I'm not talking about one-ways, those are confusing in general. I'm talking about clearly marked off-ramps from freeways. In one situation the person had to drive over a fairly large bump in the median just to enter the wrong side of the freeway; again many signs to prevent such a thing and they still ended up in that predicament. Sometimes miles down the freeway before a cop pulls them over. It's terrifying.

I saw another one where the car tried to turn right into an off-ramp with a line of cars waiting at the light. Like wtf, do you not see the wall of cars and headlights in front of you? Where are you going?!

Its usually drivers license transfers from countries where small bribes can "buy" you a license? https://wise.com/us/blog/transfer-international-driver-licen...

The worst offenders are usually the older generations of countries where driving en mass is a recent thing. The old red guard uncles and aunties regularly run red lights cause who gives a damn about the law when you experienced the rule of the mob throughout your formative years. So parents and grandparents of students would be my guess.