When I lived for 2 years in Bahamas, since its a place where a drivers licence can be had for a bucket of KFC at the Road Traffic office, most people dont know how to drive.
In addition to that, you drive American cars on the left, which makes it a royal pain to pass on a 2 lane road, yet many people try with no vision whatsoever of oncoming traffic.
There are also no seatbelt or drunk driving rules, none that are enforced anyway.

When I lived in NZ, I liked the give way to traffic making the long turn rule