A tale of two kingdoms

Tuberculosis kills more people worldwide than AIDS or malaria, even though we've had a cure for 50 years. One doctor learned from village healers in Uganda that you can't cure TB unless you first understand poverty. 

The dramatic rise in autism diagnoses over the past 25 years is primarily a result of changes in the definition of the condition and increased screening, rather than the causes claimed by politicians like Trump and RFK Jr. 

As healthcare prioritizes profits over people, doctors are organizing to reclaim their profession and protect patients 

Fluoride and its presence in public water has become a hot-button issue in the United States. More and more communities and government officials are rethinking whether the benefits fluoride provides our teeth outweigh its potential health risks. But history shows fluoride is no s ... Show More

Is it just us, or does it seem like every other week there’s a new headline about some state or town banning water fluoridation? As it turns out, this has been going on for decades, basically since fluoride was first introduced. Why are some people opposed to fluoride? Is there a ... Show More

In last week’s episode, we traced the history of fluoridation (and the anti-fluoridation movement) to its roots in the early 20th century, but we left you wondering whether there’s anything to back up the health claims that anti-fluoridationists make. Today, we get deep into the ... Show More

For decades, the majority of Americans have been drinking tap water with added fluoride to improve oral health. But WSJ’s Kris Maher says that backlash to fluoride is spreading. Nearly 20 communities have halted the practice since October and Utah has now banned adding fluoride t ... Show More

Choosing the right toothpaste can be a bit of a challenge, either because there's a plethora of options or because you might have specific requirements. It's not always clear what these products contain, whether it's advisable to steer clear of certain toothpaste, or if the organ ... Show More

#465: Fluoride is a naturally occurring mineral compound that can contribute to the prevention of tooth decay. But does your baby need supplemental fluoride, or fluoridated toothpaste…and why do people on the internet distrust fluoride in the water supply? Listen to learn about f ... Show More

Florida just became the second state to ban fluoride from its water system, which has made some public health experts pretty angry. Just how risky is fluoride really, and why is it so hard for us to get on the same page? Guest: Emily Oster, professor of economics at Brown Univers ... Show More

In Australia, community water fluoridation programs have been underway since the 1950s. It’s a practice endorsed by the World Health Organisation as an effective and safe way of reducing tooth decay. But earlier this year Donald Trump's pick for Secretary of Health, Robert F. Ken ... Show More

It’s everywhere, but should it be? This episode features audio from: Why Is There Fluoride in Water? Is It Effective? Side Effects of Water Fluoridation: Dental Fluorosis Is Water Fluoridation Safe? Visit the video pages for all sources and doctor’s notes related to this podcast. 

That crazy, magical moment that happens when kids are so immersed in their learning that it all becomes quiet.