Dental therapists have been practicing in other parts of the world for decades, but in the U.S. they are relatively few and far between. Like a hygienist, dental therapists can do cleanings as well as some procedures usually reserved for dentists, like simple extractions. They could also be the solution to getting underserved, rural communities better oral care. Today on the show, new momentum for dental therapy and why the American Dental Association is pushing back.
Two notably illiberal politicians headlined at the Libertarian Party's convention over the weekend. What does it reveal about the brand of libertarianism advanced by the LP? Aaron Steelman and Andy Craig comment.
How much US land receives Fourth Amendment protections under the so-called "Open Fields Doctrine"? Authors Joshua Windham and David Warren explore that issue in a new article in Regulation Magazine.
News stories earlier in the year appeared to suggest that time restricted eating ? where you consume all your meals in an 8 hour time window ? was associated with a 91% increase in the risk of death from cardiovascular disease.
But is this true? Tim Harford looks into the claim with the help of Cardiologist Dr Donald Lloyd-Jones, chair of the Department of Preventive Medicine at Northwestern University in the US.
Presenter: Tim Harford
Producer: Debbie Richford
Series producer: Tom Colls
Production coordinator: Brenda Brown
Sound mix: Nigel Appleton
Editor: Richard Vadon
Indicators of the Week is back! On today's episode, we discuss Red Lobster's bankruptcy, the rancid vibes of the U.S. economy, and a surprising shift in vices among Americans.
Related episodes: Endless shrimp and other indicators (Apple / Spotify) Is the financial media making us miserable about the economy? (Apple / Spotify)
For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org.
Should the government prove you shouldn't be allowed to immigrate, or should individuals have to prove that they should be allowed to immigrate? A century ago today, immigration policy shifted from the former to the latter. David Bier explains how the change has implicated Americans’ rights.
Last week, President Biden placed tariffs on a slew of Chinese goods. When Donald Trump was president, he did the same. Regardless of who wins the election, the US is gearing up for heavy tariffs on imports in 2024. But this is far from the first time the economic tool has been in style.
Today, a brief history of US tariffs: how they came into fashion, fell out of fashion, are now back again and why economists aren't too happy about it.
The notion that there can ever be a "level playing field" between decentralized, private cryptocurrencies and state-issued ones is entirely wrong. Nick Anthony explains.
Chicago has enclaves for numerous communities throughout its 77 neighborhoods. In the mid-20th century, Uptown was the nucleus for Native Americans who relocated to the city. Learn how Uptown became a cultural hub and what happened to that enclave.