Lose a Stone in 21 Days with Michael Mosley S01E01 - Episode 1

In the first episode, Michael runs a series of tests to find out just how badly lockdown has affected his volunteers' health, before creating a bespoke diet plan for the 21 days. He also tests misconceptions of what a healthy BMI looks like, and explores the cutting-edge research which indicates ties between BMI and survivability from Covid-19.