I would say "no one kills themselves.", although i know it's false
My logic is that any person that doesn't know they have blue eyes would see any other with blue eyes and would presume the foreigner would mean the other person and not himself so he doesn't know still that he has no blue eyes and hencefort commit suicide
My logic is that any person that doesn't know they have blue eyes would see any other with blue eyes and would presume the foreigner would mean the other person and not himself so he doesn't know still that he has no blue eyes and hencefort commit suicide