>

There are also myriad other causes for failing it which have nothing to do with alcohol. It simply does not test what it purports to test.
I actually did this once in Ohio. I had a friend that was in the academy and they had a few volunteers. They even bought your drink of choice.  They kept track of how much you drank and what times. Then throughout the evening they would do field sobriety tests and breathalyzer. The weirdest part was I had to have my friend come with me any time I left the room to go pee. It was actually really fun. At the end of the night I was dropped off by the local sheriff. >

I also did this in Ohio in the early 2000s. Was an interesting experience. 1 of the 4 of us were so miserably hung over, he ended up being a control and not drinking, heh. >

Lol mine was also early 2000's . Wasn't at BGSU was it ? >

Been happening for a long time. The police department would invite some of us Firefighters to get drunk in front of them every few years for this. I never did cuz I get mouthy. >

Oh, that's a hard pass. >

We do not use physical sobriety testing in 2023 in the Modern Developed World. Objective, reliable blood alcohol breath testing machines have been available for decades. 
The oniony thing here is that anyone still uses this process. >

So easy to inadvertently insert personal bias.