Yep Gonzalez V Castle Rock cemented that one in the USSC.

That fact is though in a 30-year career I've only been there when violent action was taken against an innocent victim a handful of times. Stuff happens, and a call is made, and travel happens. I have saved more than a few lives after the fact.

The best advice is to avoid going to bad places, doing stupid things, don't hang out with people doing stupid things, and be prepared to self rescue. Occasionally none of that will matter. But 99% of the time those things prevent most people from being a victim.