I'm really struggling with the weekly unit allowance, and wonder if the stats are skewed by the fact that in the main the heavy drinkers also tend to be of the non-healthy couch potato smoking variety.
For example I thought I was very restrained yesterday. One can mid afternoon whilst watching TV and sorting out some screws for the DIY. One can early evening during the evening meal. One can at bedtime whilst watching a late night movie.
That's 6.6 units in 24 hours, which is over double the daily allowance (should I break the weekly down into 7 chunks). However if you allow for a unit to work off in an hour (as they say it should) then I was "dry" before opening each of those cans.
Yes a continual weekly consumption of 30 units is a bad thing if they're all drunk on a Friday night out. But 2 cans of beer spread out over a night? That mounts up to 30 units a week and I really can't see that being harmful, especially when mixed with a healthy lifestyle of cycling and exercise (hey, it's not even enough to get tipsy on!)