Just don’t let him perform any circumcisions. 

Not hard at all. In fact, several companies specialize in this. A quick google search brings up several resources for non-firing replica weapons. 

Horrible tragedy with several people responsible, but at least get the facts straight. The AD did NOT load the gun. He DID pick it up from a pop table, announced that it was “cold” (safe), and handed it to Baldwin. 

Are you an idiot? The doc is called My Best Fiend. It’s not a typo.