WTH? “Just one drunk driving charge can ruin your career”. Yeah, because just one drunk driving incident can KILL. You sound like someone who thinks you’re perfectly fine driving over the limit. You even say that doesn’t make you drunk. Yes it does! If you say you could get a DWI for your three glasses of wine then don’t drive after three glasses of wine! Have two! Wait a while. Have ten, have someone else drive. Not rocket science.
Buddy, a LOT of people are perfectly fine to drive when "under the influence" as defined by the machine, and there's no "thinks" about it. It is just plain fact. So you have productive, responsible, useful, valuable people such as nurses, doctors, and pilots, who risk ruined careers for having a perfectly SAFE and SANE three glasses of wine with dinner or at a party, and who get beind the wheel while they are in a perfectly SAFE state, yet if they are stopped at a checkpoint (the ONLY way the'd be stopped, as their ability to drive is unimpaired and exactly as capable as the driving of say, someone like me who doesn't drink at all) and given a breathalizer whose reading displays a particular number, may lose their careers.
Please understand that you are a Nazi statist, MacMattic, and have zero place claiming that you are a conservative.
The "limit" of which you are speaking was defined politically, based on hysteria and has no basis in fact.