It's worthless.

Full disclosure that I say this without an alternate solution, but in context, for years it's been a felony on paper to assault a healthcare worker. But good luck getting NYPD to take a report (they want to see broken bones to even consider it) and even if they do, the DA's office never charges people. In my Manhattan facilities alone, there's at least one assault a day, frequently resulting in injury. But nobody is ever charged.