jobo
Grandmaster
agree, the cops are the ones chasing the mad man with the knife, I'm the one going the other way. If my skills are good enough to evade getting stabbed then have done their job, if he stabbs someone else as they are an easier target that unfortunate for them, but I'm not going to try and disarm him for general public safety, well I might actually, but only coz I'm stupidI think there's an inherent disconnect when cops confuse what they do and the realities they encounter as a part of their jobs, with self defense.
Can the experience that a LEO has inform civilian self defense? Of course. Is it the same? No.
Self defense is contextual. One size doesn't fit all. It's like a single person driving a passenger van to work every day "just in case" they need to take 9 people from point A to point B. Is it possible that this could happen? Well, maybe... but it's highly unlikely. Unless the context changes. Maybe that person is an Uber driver. And if he is, fine. But most people aren't.
Women on a college campus absolutely should learn some self defense. But that self defense isn't going to be cop self defense. It's a different context. And if you live in a dangerous part of town, sure. Self defense might be very appropriate. But that self defense isn't the same as for a college coed or a cop. It's different.