Alcohol is eliminated at 0.015% per hour, so to even blow a 0.01% 12 hrs later you would have had to stop drink with a BAC of 0.19.
Sorry but even 3 or 4 beers won’t get you even closeeee to that!
There is nooooo way guys are getting busted who have stopped drinking 12:01 before duty who have had a few beers.
Let’s not kid ourselves, they people getting busted even in Europe/UK were hammered and don’t know when to stop