Not really sure what I think. I used to go by the rule that as long as I didn't get $hitfaced, then it was a 'blip', not sure what I think about that now. (no, I haven't had even a sip either)
On the other hand though - there are people that think if you so much as sniff your hand after using handwash with alcohol in, then you've lapsed. I do think that's a bit extreme