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Unbiased Science

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Dr. Jessica Steier, a public-health expert is the host of Unbiased Science, a podcast devoted to objective, critical appraisal of available evidence on health-related topics relevant to listeners’ daily lives. Follow them on Instagram at www.instagram.com/unbiasedscipod

128 Episodes
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On this week's episode of the pod, Jess is joined by Dr. David Robert Grimes to discuss various aspects of cancer, including prevalence, survivorship, trends, and prevention. They emphasize the importance of understanding that cancer is a complex disease with various forms and causes. They debunk myths and misinformation surrounding cancer, such as the idea that sugar, sunscreen, or deficiency in vitamin C cause cancer. They also highlight the role of screening programs in early detection and prevention, while cautioning against unnecessary tests and over-treatment. They chat about modifiable risk factors for cancer, such as smoking, obesity, and sun exposure -- as well as cellular changes during the aging process. The conversation takes a positive turn when the two discuss the potential of mRNA vaccines in cancer treatment. They emphasize the importance of critical thinking and skepticism when evaluating cancer-related information, particularly on social media. You don't want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/cant-you-biopsy-that-cancer-trends-are-complicated (00:00) Theme Song (00:20) Intros (02:43) Some Cancer Statistics (05:59) Prevalence and Trends in Cancer (11:53) Debunking Myths and Misinformation (14:00) The Role of Screening Programs (26:05) Modifiable Risk Factors for Cancer (29:07) Debunking Cancer Myths: Sugar, Processed Foods, and Stress (32:42) The Truth About Alcohol and Cancer Risk (35:36) The Role of Observational Studies in Cancer Research (39:34) Do Stress Or Vitamin D Deficiency Cause Cancer? (44:35) Are Cancer "Super Blood Tests" Legit? (45:33) The Promise of mRNA Vaccines in Cancer Treatment Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, Jess is joined by Dr. Sarah Ballantyne for an unfiltered heart-to-heart discussion. You may have heard Sarah's name mentioned on a previous episode of the pod-- being criticized for her association with the autoimmune protocol (AIP) diet. Yes, Sarah was previously known as the Paleo mom but has shed that title and done a complete 180 to right past wrongs and correct previous misinformation that she unknowingly spread. No topic was off limits during this raw conversation. She talks about what prompted the change and how it was received by her audience. She shares about her new approach to nutrition and the two do a deep dive on Nutrivore and how "scoring systems" can be problematic when it comes to diets. Sarah uses the time to clear up misconceptions and share an honest update with listeners. This episode is like none other and is not to be missed! Order your copy of Nutrivore: The Radical New Science for Getting the Nutrients You Need from the Food You Eat from Amazon here: https://amzn.to/4bwIWKh All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/turn-the-beet-around-course-correcting-on-diet (00:00) Theme Song (00:20) Intros (07:58) Sarah's Journey  (12:35) Sarah's Education and Credentials (17:13) Sarah's AHA Moment (22:04) The AIP Diet (35:37) How Did Sarah's Audience React? (41:50) Criticism Over Cucumbers and Nuance In Communication (46:20) Rapid Fire Q&A "Sarah, Are You _________?" (48:11) Nutrivore (52:33) Scoring Systems (1:01:23) An Apology and Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
Dr. Joe Schwarcz, a world-renowned chemist and science communicator joins the pod to address some commonly asked questions! They kick-off the conversation by discussing the concept of superfoods and the need for a balanced diet, as well as the role of vitamins and supplements. They also touch on the origins of the belief that vitamin C can cure the common cold, tracing it back to Dr. Linus Pauling (and discuss the impact of eminence versus evidence). They walk through the evidence (or lack thereof) that vitamin C has role in treating the common cold. Dr. Joe discusses the exploitation of indigenous cures by American settlers and the rise of alternative medicine. The conversation touches on the topic of benzene and its potential toxicity (but that we do not need to throw out our sunscreen). Dr. Joe emphasizes the importance of evidence-based medicine and the need to distinguish between legitimate scientific research and quackery. You do NOT want to miss this! Get a copy of Superfoods, Silkworms, and Spandex: Science and Pseudoscience in Everyday Life on Amazon here: https://amzn.to/3xTS110 All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/from-a-to-zinc-the-chemistry-of-what-we-consume (00:00) Music and Intros (07:05) The McGill Office for Science and Society (26:46) Vitamins, Supplements, and the Myth of Vitamin C as a Cure for the Common Cold (35:08) The Exploitation of Indigenous Cures by American Settlers (43:25) The Role of Evidence-Based Medicine in Distinguishing Legitimate Research from Quackery (52:53) Final Thoughts: The Importance of Science in Improving Public Health Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
In this episode, Jess is joined by Dr. Joey Munoz to discuss various topics related to nutrition, including the monetization of expertise, the role of supplements, and the marketing tactics used in the supplement industry. They emphasize the importance of evidence-based claims and the need for individualized approaches to supplementation. The conversation covers the importance of dose and type of supplements, the limitations of marketing claims, and the Yuka app's oversimplification of food ratings. The hosts discuss the need for nuance and context in nutrition, the role of overall dietary patterns, and the potential for food anxiety and disordered eating caused by black-and-white labeling. They emphasize the importance of individual goals and habits, rather than focusing on good and bad foods. You do not want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/yuka-app-yummy-or-yucky-lets-dish-on-nutrition (00:00) Intros (08:53) The Role and Considerations of Supplements (24:00) Sports Nutrition and Supplements (27:55) Glycine (35:27) The Importance of Dose and Type of Supplements (38:11) The Yuka App (41:51) The Need for Nuance and Context in Nutrition (53:13) Final Thoughts: Contradictions and Financial Incentives in the Nutrition Space Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, Jess is joined by Dr. Matthew Facciani, social scientist, to talk about media literacy, misinformation, and polarization. The two kick things off with a conversation about mis- and disinformation and why some people are more susceptible to it. They then shift gears slightly to chat about motivations behind the intentional spread of false information. Next, they share some media literacy tips and ways to spot red flags of misinformation. They bring tech into the conversation and discuss the role of AI in the future of debunking misinformation. We hope you'll walk away from this episode with some techniques to protect against bad information online! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/fall-of-the-house-of-misinformation (00:00) Intros (06:23) Interest in Misinformation and Belief Formation (10:33) Susceptibility to Misinformation (16:56) Motivations Behind Spreading Misinformation (25:36) Navigating the Information Landscape (31:41) The Potential of Artificial Intelligence in Debunking Misinformation (39:28) Challenges in Quantifying Misinformation (43:07) The Impact of Political Ideology on Belief in Misinformation (47:19) Final Thoughts: The Importance of Humility and Collaboration in Addressing Misinformation Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, Jess is joined by Emmy-winning Executive Producer and Journalist, Mosheh Oinounou to talk about communication. The two discuss the ways they are both committed to disseminating non-partisan information to the general public. They discuss balancing the credibility of information, nuance, and context with the clickbait nature of social media and the ways we consume information online. They share some tips for effective communication as well as red flags of misinformation. This is a very interesting conversation that you do not want to miss! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/mo-science-mo-problems (00:00) Intro and a Message from Jess (09:25) Intro to Mosheh (12:18) The Challenge of Remaining Unbiased (13:45) Understanding Multiple Perspectives and Reliable Sources (17:53) Exploring Complex Topics: Israel-Gaza Conflict and Politics (22:41) The Impact of Chemicals in Our Food (30:11) The Need for a Toolkit in Science Reporting (31:17) Balancing Accuracy and Clickbait in Science Reporting (33:43) The Impact of Algorithms on Information Spread (37:28) Nuanced Communication in Climate Change Reporting (42:22) Introducing First Stop News: News for Children and Media Literacy Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, Jess chats with Meghann Featherstun about the Netflix docuseries, "You Are What You Eat." The pair kick things off with a summary of the premise of the docuseries (which centers around the purported benefits of a vegan diet) and the study upon which it was based, the "Stanford Twin Study". They dig deeper into the specifics of the study design, study findings, strengths, and limitations. The two discuss certain clinical markers used in the study to piece together the impacts of a vegan diet (compared to an omnivorous diet). They more generally discuss ways to improve your health through nutrition and debunk some common myths and misconceptions. You do not want to miss this! Stanford Twins Study: https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/38032644/ All our other sources from this episode are available at: https://www.unbiasedscipod.com/episodes/you-are-what-you-eat-netflix-docuseries (00:00) Intros (01:14) Introduction of Megan Featherston (04:33) Overview of the Stanford Twin Study (06:42) Vegan Diets and Heart Health (08:47) Microbiome and Gut Health (13:43) Conflicts of Interest (22:03) Vegan Foods and Health (23:56) Fish in the Diet (28:21) Microbiome Claims (30:05) Biological Clock and Aging (34:20) Considerations for Dietary Changes (36:12) Final Thoughts and Takeaways Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week’s episode of the pod, Jess is joined by not one but TWO toxicologists to discuss microplastics. The episode kicks off with a recap of some of the claims being made about microplastics that we’ve seen splashed all over the headlines. The team discusses just how prevalent and ubiquitous microplastics really are and some of the main sources of microplastics. Next, they dive into the evidence (or lack thereof) that microplastics have an impact on human health. The trio discusses our current technologies and abilities to detect microplastics, as well as their limitations and implications for future research. Finally, they discuss potential mitigation measures and ways to limit exposure. You won’t want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/are-microplastics-a-macro-problem (00:00) Intros (05:26) Understanding Microplastics (09:59) Emergence of Microplastics as a Topic (13:11) Sources of Microplastics (15:42) Concerns about Microplastics in Water (23:41) Microplastics in Food (25:02) Addressing Anxiety and Fear (25:12) Concerns about Microplastics in Seafood (29:35) Health Impacts and Bioaccumulation of Microplastics (35:31) Mitigating Risks: Air Filtration and Food Choices (40:29) Minimizing Exposure and Potential Risks (44:04) Policies for Mitigating Microplastic Risks (45:27) Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week’s episode of the pod, Jess is joined by Dr. Karen Tang (OB/Gyn and science communicator) to debunk common women’s health myths and misconceptions. In honor of Endometriosis month, the two docs start there and discuss what endometriosis is and isn’t, how it’s diagnosed, and treated. Next, they chat about PCOS and discuss the lack of evidence supporting special diets purported to cure it. The conversation shifts to bacterial vaginosis (and BV trends on TikTok that— spoiler alert— are not evidence-based), HPV, birth control, and more. You don’t want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/not-ovary-acting-womens-health-myths (00:00) Intros and Dr. Tang Book Overview (05:58) Endometriosis (20:58) Bacterial Vaginosis (25:10) Douching (27:56) No Essential Oils! (28:52) Misconceptions about the HPV Vaccine (34:30) Birth Control and Cancer (37:20) Myths about Birth Control (43:46) Understanding PCOS (47:39) Treatment and Management of PCOS (49:36) Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this episode of the pod, Jess sits down with Dr. Idz to debunk misinformation about food and nutrition (yep, it's time for school)! The conversation kicks off with a discussion about differences in approaches to food policy and regulation in the US versus the UK and other countries. Next, the two discuss common myths including that seed oils cause inflammation (they don't) and that processed foods are inherently bad for you. This leads into a deeper discussion about processed versus ultraprocessed foods-- and how the bigger issue is the proportion of diet that comprises ultraprocessed foods. The main message is that moderation is key! They discuss ways to spot food-related pseudoscience and fearmongering and protect yourself from falling prey to misinformation on social media. This is a great episode that you do not want to miss! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/dishin-on-food-myths-with-dr-idz (00:00) Intros (03:25) Preventative Medicine in the U.S. vs. the UK (06:56) Nutritional Advice From UK Doctors? (13:58) Foods Banned In Different Countries (20:09) Idz Pet Peeve Myths (27:35) Combatting Misinformation (38:53) Processed vs Ultraprocessed Foods (47:17) Moderation is Key (51:20) Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
This week's episode of Unbiased Science tackles a topic that has garnered a lot of attention due to recent headlines: heavy metals-- more specifically, LEAD! Lead made the news as being detected in baby food pouches and the-very-trendy Stanley cups. So what's real and what's not? Jess interviews Dr. Norb Kaminski, a renowned toxicologist, to dig into the risks. The conversation kicks off with a discussion of heavy metals, what they are, potential sources for human exposure, and signs of lead exposure. Next, Jess and Norb chat about the FDA's investigation into baby food pouches and their recent "Closer to Zero" Plan. Finally, they chat about the lead detected in Stanley cups and whether you need to be concerned or not. You don't want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/heavy-metals-in-stanley-cups-and-baby-food (00:00) Intros (01:19) What are Heavy Metals? (04:20) FDA's Closer to Zero Plan (05:42) Safe Levels of Lead Exposure (08:45) Concerns about Baby Foods (11:48) Contamination Sources and Diversified Diet (23:36) Stanley Cups and Lead Contamination (29:09) Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, we'll walk through a study together! Jess leads a journal club session, diving deep into a study about the potential link between prenatal Tylenol use and signs of Autism Spectrum Disorder (measured using language assessments). She shares her approach to understanding research and breaks down a specific study, highlighting crucial elements like research design, sample selection, and how comparison groups are created. Jess analyzes the results, explains the statistics, and examines the study's strengths and limitations. Finally, she sums up the key takeaways and what they mean for future research. This episode is a must-listen for anyone interested in research methods or curious about this topic! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/acetaminophen-autism-connection (00:00) Intro and Farewell to Dr. Andrea Love (02:54) Journal Club: Acetaminophen and Autism Spectrum Disorder (03:20) Understanding Autism Spectrum Disorder (08:45) The Relationship Between Tylenol and Autism Spectrum Disorder (09:36) Safety Concerns and Observational Studies (10:35) Causality and Study Design (12:50) Confounding Variables and Observational Studies (14:30) Study: Examining the Relationship of Acetaminophen Use During Pregnancy with Early Language Development in Children (15:54) Reading a Study: Study Design and Statistical Analysis (21:52) How Participants Were Recruited For The Study (24:20) Assessing Language (26:10) Other Variables and Adjustment Factors Considered (28:15) Statistical Analysis (31:20) Study Population and Sample Size (34:17) Comparison of Acetaminophen Users and Non-Users (40:45) Measure of Effect, Odds Ratios, p-Values and Null Values (46:23) Strengths and Limitations of the Study (49:07) Summary and Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, we are joined (again!) by the Docs Who Lift -- Drs. Karl and Spencer Nadolsky -- to discuss the 'Glucose Goddess' and her "Anti-Spike" supplement. We dig into the supplement's ingredients and how effective they really are (or aren't). We discuss blood sugar fluctuations and why short-term changes usually don't impact our health. We explore how our bodies use sugar, bust the myth that "natural" means "safe," and talk about possible risks for disordered eating and unnecessary health worries. Finally, we cover healthy ways for diabetics to manage their condition and why people without diabetes shouldn't try to control their glucose levels. You do not want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/sweet-nothings-glucose-goddess-claims (02:30) Intro to the Glucose Goddess and her Supplement (07:35) Critiques of Pseudoscience (09:58) Understanding Blood Glucose and Diabetes (23:54) Normal Blood Glucose Levels and Postprandial Spikes (28:43) Harmful Effects of Pseudoscience and Herbal Supplements (36:49) Ethical Considerations (39:41) Regulation of Supplement Claims (41:36) Metformin and Supplements (43:28) Issues with CGMs and Monitoring Blood Sugar (46:14) Healthy People and CGM Monitoring (47:52) Holistic Approach to Health (48:57) Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, we are revisiting a topic that we had hoped we could leave in the past: MEASLES. We set the stage by discussing the recent outbreaks of measles cropping up across the US, the UK, and Europe. We talk about the epidemiology of measles, its contagiousness, and the implications of outbreaks for public health. We discuss the highly effective MMR vaccine and the population thresholds needed (aka herd immunity) to prevent outbreaks. We explain that measles is far more than a rash and detail potentially serious long-term effects of the virus. We answer commonly asked questions about the MMR vaccine and debunk myths and misconceptions. For the sake of public health, you don't want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/measles-strikes-back (00:00) Music and Intros (01:21) The seriousness of measles (02:18) Recent outbreaks (06:03) Misunderstanding the impact of measles (08:47) Measles outbreaks in the UK and Europe (13:52) The contagiousness of measles (17:40) Debunking the vaccine-autism link (24:04) Presumptive evidence of immunity (28:43) The effectiveness of the MMR vaccine (35:47) The importance of herd immunity (39:42) Vaccination for adults (45:45) The need for measles protection (46:19) Conclusion and call to action Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
This week, we are joined by Dr. Ashley Lerman, Board-certified Pediatric Dentist, to chat about, you guessed it: oral hygiene. You have a question about your mouth? We've got you covered. We tackle how often you should go to the dentist, best practices for brushing your teeth (do you really need to shell out for the electric toothbrush?), flossing, and more. We discuss the persistent myths about fluoride, and the importance of it for dental health. We talk about some health hacks that circulate on TikTok (spoiler: oil pulling is not helpful) and what IS actually evidence-based to support your smile. We cover a lot of ground, so make sure to tune in! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/flossophy-101 (00:00) Music and Intros (03:36) The Importance of Early Dental Health Habits (06:41) Frequency of Dental Visits (09:10) Special Case Dental Visits (12:28) The Basics of Brushing and Flossing (14:19) Types of Toothbrushes and Toothpaste (16:26) Changing Toothbrushes and Disposable Toothbrushes (19:00) The Importance of Flossing and Flossing Techniques (22:28) Frequency and Timing of Flossing (26:16) Mouthwash and Fluoride (29:15) Fluoride and Misconceptions (35:53) Dental Disease and Oral Health Issues (40:05) Dental Tori and Oral Cancer (41:32) Dangers of DIY Dental Care and The Truth about Oil Pulling (43:47) Factors Affecting Dental Health (44:47) Understanding the Oral Microbiome (45:51) Teeth Whitening: Managing Expectations (47:30) Debunking Myths about Root Canals and Fillings (50:59) Importance of Preventive Care (51:39) Wrap-up and Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, we are joined by Drs. Spencer and Karl Nadolsky (Docs Who Lift) to discuss concerns surrounding Dr. Andrew Huberman, a popular science communicator. We set the stage with a conversation about Huberman's background and his growing platform-- and how his content has evolved over time. We highlight the potential harm of misinformation in the wellness industry and the ways that Huberman has blurred the line between science and pseudoscience. We discuss the importance of context and nuance in scientific discussions-- and the reliance on well-designed human studies versus those conducted solely in animals or Petri dishes. We address the financial conflicts of interest in the wellness industry and the role of marketing tactics in shaping public perception. We do deep dives into two specific episodes of Huberman's podcast and debunk certain claims he's made. The conversation concludes with a call to action to prioritize evidence-based information. You don't want to miss this! All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/science-for-sale-huberman (01:16) Guest Introductions (02:12) Concerns about Dr. Andrew Huberman (03:39) Pseudoscience and Harm to Public Health (05:22) Appeal of Dr. Andrew Huberman (08:25) Guests' Critique of Dr. Andrew Huberman (09:28) Financial Conflicts of Interest (10:22) Pseudoscience and Harm to Public Health (15:52) Misinformation and Outdated Science (16:21) Claims about Fructose and Sugar (22:21) Marketing Tactics and Simplified Messaging (25:43) Importance of Context and Nuance (30:27) Balancing Treats and Healthy Eating (31:31) Use of Jargon and Inflammatory Language (32:22) Misinterpretation of PubMed (49:29) Critique of the episode on cold and flu prevention (01:00:39) Downplaying the importance of flu vaccination (01:07:52) The impact of marketing and the need for trust in public health (01:10:36) Teaching Critical Thinking Skills (01:12:23) The Importance of Science-Based Approach (01:14:23) The Frustration of Feeling Invalidated (01:14:46) Final Thoughts and Call to Action Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
This week, we are joined by one of your top requested guests: the amazing Dr. Jen Gunter, OB/GYN and pain medicine physician and world-renowned health communicator, to tackle all things menopause. We start with a broad overview of menopause. We cover diagnosis and symptom management options. We discuss menopause hormone therapy and address commonly asked questions. AND OF COURSE, we debunk potentially dangerous "wellness" trends including hormone regulating diets, supplements, "HRT alternatives", "bioidenticals," and fake diagnostic tests. We hope you enjoy this engaging and evidence-based discussion! Get Dr. Jen Gunter’s new book: BLOOD: The Science, Medicine, and Mythology of Menstruation All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/menopause-pubertys-older-hotter-sister (02:12) Exploitation of Women's Health Topics (03:59) Understanding Menopause (07:26) Symptoms and Effects of Menopause (09:43) Perimenopause and Premature Menopause (12:00) Menopause Diagnosis and Hormonal Changes (14:41) Menopause and Hormonal Contraception (16:53) Rise of Hormone Disinformation (19:55) Snake Oil Treatments for Menopause (26:31) Legitimate Treatments for Menopause (32:36) The Problem with Hormone Diets (43:02) Concerns about Hormone Replacement Therapy (46:33) Bioidentical Hormones and Pellet Therapy (51:31) Over-the-Counter Menopause Tests (52:46) Be Wary of Online Information (53:38) Metabolism and Menopause (54:34) Weight Gain and Belly Fat (56:46) Final Thoughts Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode of the pod, we are joined (again!) by Dr. Craig Chepke, board-certified psychiatrist to talk about attention deficit hyperactivity disorder (ADHD). We outline prevalence of ADHD among children, and discuss limitations of data based on gaps in clinical criteria for diagnosis, particularly among girls. We discuss causes of ADHD (what is known and unknown) and discuss different presentations of ADHD symptoms. We chat about the sudden rise in ADHD diagnoses among millennial women and the lack of clinical criteria for ADHD in adults. We summarize treatment and management options for people diagnosed with ADHD. We wrap up by debunking myths and misconceptions regarding ADHD. (02:34) Prevalence and Diagnosis of ADHD (05:01) Causes and Genetics of ADHD (07:58) Neurotransmitters and Brain Function in ADHD (09:25) Epigenetics and Environmental Factors (11:38) Diagnosis and Gender Differences (14:38) Comorbidities and Impact of ADHD (20:42) Symptoms and Impulsivity in ADHD (25:52) Diagnosing ADHD in Children and Adults (31:56) Changes in ADHD Diagnosis and Social Media Influence (44:31) Diagnosing ADHD and Finding a Healthcare Provider (47:19) Myths and Misinformation about ADHD (51:52) Treatment Options for ADHD (58:52) Non-Pharmacological Options for ADHD (59:25) Final Thoughts And to see all of our sources referenced during the episode, check out the bottom or our episode page on our website: https://www.unbiasedscipod.com/episodes/adhd-zero-to-sixty Find us on all social media platforms!  Substack: https://theunbiasedscipod.substack.com/ Facebook: https://www.facebook.com/unbiasedscipod Twitter: https://twitter.com/unbiasedscipod LinkedIn: https://www.linkedin.com/showcase/unbiased-science-podcast/posts/ Instagram: https://instagram.com/unbiasedscipod TikTok: https://www.tiktok.com/@unbiasedscipod Spotify: https://open.spotify.com/show/7JMSODgbC5auqScduzYVZn Link to our shop for Unbiased Science merch and our personally recommended items for you: https://unbiasedscipod.carrd.co/ Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices
This week, we dig into another common topic in the wellness world: toxic mold. Like many other pseudoscience concepts, there are tiny nuggets of truth that are misinterpreted and exaggerated to spread misinformation. To help you navigate this, we discuss what's real and what's not when it comes to mold. We cover the basics: what molds are, where they're found, and what symptoms can present with high exposure to certain molds. We dissect the wellness claims: the attribution of a wide array of symptoms to toxic mold syndrome, how it is claimed to be diagnosed, and the supposed treatments for mold toxicity. We summarize the potential harms of using unregulated supplements and diagnostic tests, and some red flags to look out for. Make sure to tune in for the whole discussion! Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices
On this week's episode, we are joined by two experts: Dr. Kevin Folta, a molecular biologist specializing in plant biology, and Dr. Nicole Keller, a general pediatrician and member of AAP, to discuss the recent position paper written by 3 pediatricians about GMO foods which is being adopted as a policy statement by the American Academy of Pediatrics. This paper has countless issues, from omission of relevant data, cherry-picked studies, and inflammatory statements not supported by evidence, and reads like an opinion piece instead of a credible analysis of data. As this will be published in Pediatrics, we discuss the major methodological flaws and the gross misrepresentation of the body of evidence on GMOs, GE technology, and foods. Aside from discussing specific false claims made, we highlight several glaring missteps in critical evaluation of the data. We discuss the implications this misinformation will have on pediatric healthcare, families, and trust in science and medicine. Make sure to listen to the whole thing! Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices
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Comments (4)

Mope.Lament.Ennui.

I just want to say how much I appreciate this podcast for destroying thes tired anti-science myths. It's been long overdue.

Jan 2nd
Reply

Meidi

A quack once told me that whatever your favorite food is, you have an undiagnosed "sensitivity" to that food. He encouraged everyone to eliminate their favorite food from their diet. Just as a blanket treatment for EVERYONE.

Dec 8th
Reply

Vassili Savinov

Great pod . Really appreciate the detail. Dose make the poison!

Nov 1st
Reply

Kelly Devlin Volpe

Great work, ladies!

Jun 12th
Reply
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