The Australian government in its wisdom is about to ratify health guidelines that designate men and women who consume more than three standard drinks a day as "binge drinkers".
see
That is no more than three small glasses of wine, or three medium size beers (285ml) or three nips of spirits (30ml) per day.
A standard drink is defined as 10 grams of alcohol. That is, container size in litres by alcohol content of drink by specific gravity of alcohol .789.
Example - A 750 ml bottle of wine at 13.5% alcohol - .75 X 13.5 X .789 7.99 approx 8 standard drinks.
Of course verybody interviewed on news here - including me thinks it's a joke.
Cheers! Martin