He puts everyone in danger with his little episodes. I realize you're supposed to have a suspension of disbelief, but NOT a suspension of all reason. Make him a P.I. or something, but not a cop. The entire force would be susceptible to lawsuits. The doctor who signed off on him would also get in trouble. But in the first place he'd never be allowed to join. He's a Section 8, or whatever the French equivalency is.