Good post, people need to know what will stop rifle fire and it’s not trees and 1/8 th thick dumpsters. 357′ will penitrate the steel wheels on a car (not plus the brake rotor as well).
Generally I don’t overwhelm people with cover/concealment issues until after they are a good shot. I see far too many shooters who thought they were good shots fail to score rifleman at an Appleseed. I preach the same lesson that most sport coaches do: good fundamentals before everything else.
I think it’s easier to just let people know if they are thinking of taking firearms training within the US but are not citizens I wouldn’t do it in any of the following states: California, Connecticut, Delaware, Hawaii, Illinois, Maryland, Massachusetts, New Jersey, New York, Rhode Island or the District of Columbia.