Not sure. Wouldn't that be the same result? Even worse for those who don't opt in cause "it'll never happen to me".

Police, like fire departments, and school systems, are a public service, meant to provide a service at the public level.

The Supreme Court ruled back in the 70s(???), might have been in the 80s, that police do not have a responsibility to protect and serve the individual. It is at the public level.