Presidential candidates and dementia - a podcast by BBC Radio 4

We talk about the age of some of the frontrunners in the Democrat nomination race and President Donald Trump and the health risks they face.

Also, More or Less listeners were surprised by a claim they read on the BBC website recently: “Pets are estimated to be consuming up to 20 percent of all meat globally.” So we – of course – investigated and will explain all.

Further episodes of More or Less: Behind the Stats

Further podcasts by BBC Radio 4

Website of BBC Radio 4