THI Responds to COVID-19 Threat

As part of THI’s work to provide you with accurate information around health issues, THI president David L. Katz, MD, MPH, and our Council members with expertise in this area, are providing links to trusted articles and resources on COVID-19. THI is working tirelessly to bring truth about the Coronavirus to the media, our partners, and the public realm. Please consider making a donation to support our work so we can continue to strategize, mobilize, and analyze information to optimize both public and personal health.


#TotalHarmMinimization Policy Suggestions in a Return to Work Context

THI Official Resources


Two theatre masks - the smiling and the frowning.

Epidemiology is the study of impacts on human populations. There is nothing in the etymology (the study of word origins) that requires exclusive application of the term to health impacts, but that is the custom in practice. That seemingly reflects our tacit consensus: those are the only impacts, encompassing both body and mind, that truly matter.

4 rows of an electorcardiogram on a pink grid strip of paper

Ordinarily, diet dominates the news this time of year, and arguably with good reason. There is the turn of the calendar as reliable portent for a bounty of diet and weight-related resolutions. There is the eagerly awaited “best diets” rankings from US News & World Report- where, I note in passing, I have been privileged to serve as one among the judges for roughly the past decade. Quinquennially, we get the addition of new Dietary Guidelines for Americans into the bargain. This year, we had the trifecta.

Interviews / Videos / Podcasts

COVID Reality Check Series, YouTube, Ongoing Series by Dr. Katz to offer current assessments of where we are with Covid19

U.S. News and World Report, U.S. News Reveals Best Diet Rankings for 2021, 1/04/21

6 Ways to Boost Your Immune System, Mo Perry interview with Dr. Katz, Jan/Feb 2021

ZDOGG MD Interview: Science and Sense in Our Covid Response with Dr. David Katz, 12/30/20

Lifestyle Medicine 2020 Keynote Address, David L. Katz, MD, 10/22/20

Dr. Katz responds to Great Barrington Declaration critics in a Medscape interview for the article: “Critics Blast Controversial Declaration in Favor of Herd Immunity,” 10/14/20

Dr. David Katz and over 9,000 doctors and scientists have signed “The Great Barrington Declaration,” calling for a more risk-stratified approach to COVID lockdown, 10/8/20

In an interview on his YouTube channel, The Healthy Skeptic, Dr. Michael Hochman, MD, MPH asks Dr. Katz: Could there be a faster way out of the COVID shutdown than waiting for a vaccine?, 9/18/20

Why Aren’t We Talking More About Nutrition Amid COVID-19? Mind Body Green Food interview with Dr. David L. Katz, 9/13/20

Covid-19 Science and Policy Symposium Webinar, 8/17/20. Symposium begins 11:17 minutes into the video. Dr. Katz is the first interviewee.

Dr. Katz answers the question: Are millions of people partially immune to Covid? on CNN‘s Smerconish, 8/8/20

Dr. Katz explains why there is a 10-fold increase in Covid cases in the US than we had documented before, on Main Street Vegan Podcast with Victoria Moran. Interview begins 28:00 minutes into the podcast, 7/22/20

The Civil Discourse with Paula Marantz Cohen, 7/16/20

Simon Hill sits down with Dr. Katz to see how a pandemic can help us take chronic illness more seriously, The Plant Proof Podcast, 7/15/20

Dan Loney of Wharton Business Daily asks Dr. Katz about the state of the pandemic and how we can best move forward, 7/13/20

WHYY The Pulse host Maiken Scott asks Dr. Katz about his vertical interdiction plan. Interview begins at 33:40 minutes into the podcast, 7/10/20

Dr. Katz discusses with Yahoo Finance’s Kristin Myers that nearly half of U.S. is “natively resistant” to COVID-19 , 7/10/20

COVID Reality Check1, YouTube, 7/9/20

Together During Covid19 with JBS‘s Mark S. Golub, 7/7/20

Be Healthistic’s Dr. Drew Sinatra and Dr. Stephen Sinatra interview: “On the Front Lines of Health with Dr. David Katz,” 7/1/20  

Mind Body Green Health’s Founder and Co-CEO Jason Wachob interview: “We Need A COVID Reality Check: An MD Shares His 5 Reasons Why,” 6/30/20  

Dr. Bradford Cooper of Catalyst Coaching Institute interview: “A Different Perspective on Covid-19,” 6/29/20 

Dr. David Katz joins Yahoo Finance’s Heidi Chung to discuss concerns over a second wave of the coronavirus and a timeline on a vaccine, 6/13/20

United States Amateur Baseball League’s “Clubhouse Report” host Mike Kolesar discusses the re-opening of baseball with Dr. Katz, 6/04/20

Bottom Line Inc’s Sarah Hiner discusses re-entering a germ-filled society with Dr. David Katz. Watch on YouTube or listen to the podcast, 6/1/20

Spencer Bailey and Andrew Zuckerman of At a Distance podcast interview Dr. Katz on Understanding Covid-19 in a Big-Picture Context, 5/21/20. Also available on Apple Podcasts, Spotify, Google Podcasts, and Stitcher

Michael Moynihan Asks Dr. Katz: Is Our Cure Causing Another Disease? on Showtime’s VICE, 5/17/20

Seana Smith, Anchor, Yahoo Finance, Discusses Newly-Released CDC Guidelines for Reopening with Dr. David Katz, 5/15/20

Dr. Oz Interviews Dr. Katz on the Effects of Vitamin D on #COVID19, 5/07/20

The Choreography of Contagion Interdiction, Rich Roll Podcast, 5/07/20

Roundtable – COVID-19: How New Information Should Drive Policy. U.S. Senate Committee on Homeland Security and Governmental Affairs, 5/05/20

Illinois coronavirus: Possible permanent changes to work, school and travel after the COVID-19 lockdown, ABC 7 Eyewitness News, 5/4/20

Working Smarter, not Harder, Michael Smerconish, CNN, 5/01/20

Keynote address, Pandemic Elective, USC Gehr Family Center for Health Systems Science & Innovation, 4/29/20

Dr. Katz collaborates with Thomas L. Friedman in a New York Times opinion piece, 4/25/20

Dr. Katz explains #TotalHarmMinimization on Real Time with Bill Maher, 4/24/20

Dr. Katz joins Mark Levin on Life, Liberty & Levin, 4/20/20: Part 1

Dr. Katz on Life, Liberty and Levin, Part 2

What We Are Learning From Global Data on COVID-19 So Far, 4/16/20

Perspectives on the Pandemic: #TotalHarmMinimization. Interview with John Kirby of Journeyman Pictures, 4/14/20

What You Need to Know About The Virus Pandemic & Your Health: Dr. Katz Talks with NaturallySavvy, 4/10/20

Octavian Report: Dr. David L. Katz on What We’re Getting Wrong, 4/3/20

Dr. David L. Katz On A Targeted Response To Coronavirus Pandemic, 3/30/20

Dr. Katz’ interview on CNN’s Fareed Zakaria GPS: “Can we limit the economic cost of COVID-19?” Part 1, 3/29/20

Fareed Zakaria GPS Part 2

CNN’s Smerconish: Should virus shutdown be modified to prevent other fallout?, 3/28/20

KTLA 5 Morning News: Dr. Katz discusses his New York Times op ed, ‘Is our fight against coronavirus worse than the disease?’ 3/27/20

PBS News Hour: On balancing medical risk and economic pain, 3/24/20

Anderson Cooper 360: Dr. Sanjay Gupta and Dr. Katz discuss his proposed framework for risk-based interdiction of Coronavirus, 3/23/20

Catalyst Health, Wellness and Performance Podcast: Corona Virus Perspective, 3/18/20

Food Talk Podcast with Dr. Katz: Being Healthy Isn’t a Fad (especially in the face of COVID-19), 3/18/20 podcast: Dr. David L. Katz Interview, 3/17/20

Guidance from THI Partners & Council Members

Portal for Innovation


Do you have an idea for a new ventilator? A pattern for a cloth mask? A research paper on clinical results for treating COVID patients in your hospital? Visit these sites to read more and submit your own innovations and ideas:

JAMA Network

"JAMA Network Open will publish research on all aspects of clinical care, innovations in health care, health policy, and global health across all health disciplines."

Visit JAMA Network

"A significant opportunity to apply open source design principles and mass-scale collaborative distributed manufacturing technologies (like open source 3D printing) to at least partially overcome medical supply shortages during the COVID-19 pandemic."


COVID-19 Medical Supplies

"Open Source Medical Supplies provides local makers with medically vetted, open-source plans and support in organizing local value chains so you can create and distribute much needed protective gear and equipment to your local communities."

Visit Facebook Group