My wife was almost a victim of “swoop and stupe.” The bad guy will suddenly speed up and get in front of your car and hit the brakes hoping you hit them. He screwed up and hit the embankment. My wife stopped to make sure he was okay, that was unwise. He then filed a claim against our insurance. He of course had a car full of victims. My wife explained to the insurance company what happened. The insurance company politely told the bad guy in legalize to kiss their ass.
Beginning to think that dash cameras are a worthwhile investment.