Putting fluoride in drinking water has often been called one of the most successful public health measures in human history. But since the very beginning of fluoridation programs in the 1940s, it’s been plagued by misinformation and furious opposition.

Now with Robert F Kennedy Jr at the helm of the US Department of Health, the Trump Administration is leading the charge to get states to ban the use of fluoride in water - and he’s succeeded in Utah and Florida. So when did this anti-fluoride scepticism begin? And can it be stopped?

Follow If You're Listening on the ABC Listen app.

Check out our series on YouTube: https://www.youtube.com/playlist?list=PLDTPrMoGHssAfgMMS3L5LpLNFMNp1U_Nq

A Mortgage Liquidity Crisis is brewing. 2024 will be scary