Taught martial arts for years. Don't care whether a person has a gun or a tenth Dan black belt, if you get cold cocked it could be over. Hope they catch this guy and he gets his due in prison or earlier.
Yep.
I’ve argued that point endlessly.
You cannot defend against what you do not see coming.
The obvious answer is to take a big nasty dog along.
They see/hear/smell/sense *everything*.
No one has ever snuck up on my Dobermanns.
Ever.