Limit Outdoor Activity on High Air Pollution Days for Heart and Lung Health
Globally, air pollution is the second leading killer of humanity. What can we do about it?
All Videos for China
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Is Water Fluoridation Safe?
There have been more than 50 studies showing an association between higher fluoride exposure and lower IQ, but is it cause-and-effect?
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Side Effects of Water Fluoridation: Dental Fluorosis
According to the CDC, about a third of American children now have some form of cosmetic defects in their tooth enamel due to fluoride exposure, known as dental fluorosis.
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Dietary Sources of the “Longevity Vitamin” Ergothioneine
It may be even more important to include mushrooms (or tempeh) in our diet as we age.
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Is Spicy Food Good for You?
Those who eat spicy foods regularly tend to live longer, but is it cause-and-effect?
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How to Treat H. Pylori Naturally with Diet
What food can eradicate H. pylori in the majority of patients?
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Pesticides and Cancer Risk
Does choosing organic over conventional foods protect against cancer? The effects of pesticides on cancer risk.
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Should We Be Concerned About Aflatoxin?
Is “toxic mold syndrome” a real thing? And, what do we do about toxic mold contamination of food?
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Pine Mouth Syndrome: Prolonged Bitter Taste from Certain Pine Nuts
Why do some pine nuts cause a bad taste in your mouth that can last for weeks?
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Studies on Millet Nutrition: Is It a Healthy Grain?
Millet isn’t the name of a specific grain, but a generic term that applies to a number of totally different plants. Which is the most healthful?
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Lychee Fruit and Hypoglycin: How Many Are Too Many?
There is a toxin in lychee fruit that can be harmful, but only under certain circumstances?
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How to Get the Weight Loss Benefits of Ephedra Without the Risks
The diving reflex shows that it’s possible to have selective adrenal hormone effects.
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How to Prevent the Next Pandemic
We need to reform the food system before it’s too late.
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The COVID-19 Pandemic May Just Be a Dress Rehearsal
There may be an even deadlier pandemic threat waiting in the wings…of chickens.
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How COVID-19 Ends: Vaccination, Mutations, and Herd Immunity
What should we expect in the coming months and years with SARS-CoV-2?
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The Best Mask or DIY Face Covering for COVID-19
Twenty different materials put to the test.
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What to Do If You Come Down with COVID-19
Can pets like cats and dogs get infected and be infectious?
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Hand Washing and Sanitizing to Inactivate COVID-19 Coronavirus
My recipes for DIY hand sanitizer and surface disinfectant for SARS-CoV-2.
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How to Avoid COVID-19
How long can the SARS-CoV-2 coronavirus survive on surfaces like paper?
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Would Zinc Lozenges Help with COVID-19?
Zinc may help slow the replication of other coronaviruses, but what about SARS-CoV-2?
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The Immune System and COVID-19 Treatment
Are there immune-boosting foods we should be eating?
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Modifiable Risk Factors and Comorbidities for Severe COVID-19 Infection
There are things you can do right now to reduce your risk of falling seriously ill and dying from this disease.
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COVID-19 Symptoms vs. the Flu, a Cold, or Allergies
What does the clinical course of COVID-19 look like for both those who survive and those who don’t?
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Social Distancing, Lockdowns, and Testing: How to Slow the COVID-19 Pandemic
What can we learn from other countries and the 1918 pandemic to slow COVID-19?
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R0 and Incubation Periods: How Other Coronavirus Outbreaks Were Stopped
Why can’t we stop COVID-19 like we stopped SARS and MERS, the other two 21st century coronavirus outbreaks?
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The Last Coronavirus Pandemic May Have Been Caused by Livestock
The next coronavirus pandemic may come from pigs not pangolins.
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Where Did the COVID-19 Coronavirus Come From?
The role wet markets, wildlife trafficking, and pangolins have played in the emergence of SARS-CoV-2.
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The SARS Coronavirus and Wet Markets
The role live animal markets and the trade in exotic animals have played in the emergence of deadly coronavirus outbreaks.
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Where Do Deadly Coronaviruses Like MERS-CoV Come From?
In the last 17 years, there have been three new deadly coronavirus epidemics, but where do emerging diseases emerge from?
