Roy Castle smoked cigars and worked with asbestos when he was younger. Somehow tap dancing and playing a bugle made him an expert on second hand smoke so he is not a good example.
The Kabat Enstrom report by The American Cancer Society cancer prevention study followed almost 120,000 people over 40 years and found 'no causal relationship between environmental tobacco smoke and tobacco related mortality'. I would rather take the opinion of eminent medical experts rather than the presenter of Record Breakers!
