But they're not willing. And they'll often just cause more damage/loss than they provide in benefit to the company. Even the most benign drug which people claim is fine is one that makes you lazy and slow. Why would you employ someone so addicted to it that they can't abstain for a few weeks?
"Piss tests" filter out a lot of anti-social behavior.
"Piss tests" filter out a lot of anti-social behavior.