[todd3834]

Could it simply be data driven? Is there any truth that the jobs that drug test most often are or were more likely to have drug related incidents than the others? I don’t know the data but my guess would be it is based on past performance as a whole more than individual impact.

Whether that is wrong or right I could see how there is an argument to be made

[throwup238]

If it were at all data driven everyone would test for alcohol. That usually doesn’t happen unless there’s an accident and even then, a doctor wouldn’t be subject to a blood test or breathalyzer like a driver would. They’d just be allowed to go home and the matter would be handled in litigation and before the medical board.