It’s worth remembering that the UK can almost be counted in that group to some extent - road distance and speed as well as human height and weight are normally

It’s worth remembering that the UK can almost be counted in that group to some extent - road distance and speed as well as human height and weight are normally defined in imperial measurements. Additionally the Conservatives have proposed return to imperial measurements (though just as a pretty transparent appeal to the “back in my day…” crowd)