>>76812629
Get a dash cam (wireless, front and rear view). Assuming you can't carry a real weapon, buy The Club (picrel) and keep next to your driver's seat. It's a steering wheel lock so it's legal everywhere, but really it's just a skull bashing tool. Back in the 90s every boomer kept one of these in their car. The U shaped bit at the top slides out and you're left with basically a hammer. Next time some shit like this happens just pull over, take note of the licence plate in your phone, call the cops, and wait in your car with The Club.