@native_soul_ame Yep. It should be part of world history for the non US and non Canadian schools. For the US, though, there should be at least a week dedicated to studying what was done to them, why, and how we can avoid a repeat ever again.
@Simii0__ The tap-to-pay sign on the cash register. Though the notion that the register would be facing away from the employee is also wrong in general.