Like you, I'm not a member of the "Put Up With ANYTHING ANYONE DOES TO YOU, But BE SAFE!" club.
This sort of goes along with "The only thing necessary for the triumph of evil is for good men to do nothing".
I'm through with "doing nothing". The least I can do is try to modify some anti-social behavior for the benefit of my grandchildren; otherwise, they'll inherit a world even fuller of stupidity and evil than what WE'RE putting up with. You can't fix it all, but you can impact the little circle around you ....