Apparently SIDs is relatively unheard of in a number of Asian countries where co-sleeping is the norm.
I didn't hear Jeremy Vine but I read the BBC website news article on the "dangers of bedsharing" to find it was, in fact, about the dangers of sleeping on a SOFA. And the obvious links between alcohol, smoking and certain prescription drugs and SIDS.
news.bbc.co.uk/1/hi/health/8303248.stm
(The woman in the BBC video also annoys me by pronouncing forth that nowhere in the UK "needs" heating on overnight - ha! try my house in the North of Scotland in winter!)
It's also my understanding that breastfeeding lowers the risk of SIDs
www.reuters.com/article/healthNews/idUSTRE5214KG20090302
and I would have thought that co-sleeping would have been higher among bf mothers. I know that's how we've ended up doing it and until DD can sleep through, I will be taking her out of her cot into my bed for her night feeds. If I'm awake to put her back I will, but otherwise she'll be there till the next feed.
For goodness sake, it's common sense - DON'T share a bed with your baby if you smoke, drink, take drugs that alter your responses. Keep their head away from pillows so they don't overheat and use their own blankets on them. One of the midwives on the nightshift showed me how to feed lying down when DD was born, which has been an absolute lifesaver- only a fool would believe a new mum would never drop off while doing this! Lots of people bedshare, it's just that hardly anybody admits it for fear of being seen as 'irresponsible'.