Tim Harford and the More or Less team try to make sense of the statistics which surround us. From BBC Radio 4
http://www.bbc.co.uk/programmes/p02nrss1
WSMoreOrLess: Safe drinking
New alcohol guidelines were issued recently in the UK which lowered the number of units recommended for safe drinking. But are the benefits and harms of alcohol being judged correctly? We speak to Professor David Speigelhalter. Tim Harford presents. Producer: Charlotte McDonald/Richard Vadon