The return of the consumer magazine examining the issues affecting the nation's health.
This week Wesley Kerr visits the small Californian town that may be suffering from the effects of crop spraying, and Alice Beer sees whether exercise can affect cholesterol levels. Plus a report on the importance of children wearing helmets while cycling, and a look at the latest treatments for bites and stings. With Dr Mark Porter and Angela Rippon.
See today's choices.
(Subtitled)
Followed by Two Ronnies: the Nation's Favourite Sketch: Mastermind
The second of five classic sketches.
(For voting details see Two Ronnies Night on Friday at 8pm)