Better late than never!

The Scotsman report on PE 014515 appears in the ASH Scotland bulletin today.

The story is complemented with this digest of tobacco control legislation. This includes 'evaluation' of the smoking ban: of course, different from 'post-legislative scrutiny'. 'Evaluation' includes the (Times junk stat of the year 2007) 17 per cent reduction in heart attacks, and a reduction in smoke in bars of 86 per cent.

I am sure most air cleaning systems would achieve better than 86 per cent.

Well, a nod of acknowledgement from ASH Scotland is appreciated. A more detailed attack would also be illuminating.