I honestly think as Westerners we see ourselves as superior to Asians, especially ones from Thailand, Philippines etc . Hence we don't see anything wrong with making them do degrading things. I'm as guilty as the next man, when I'm staying in a hotel and I notice Asian housekeeping, I make no attempt to keep the room tidy ,especially the bathroom. I leave shaving scum in the sink , my used undies on the floor , and the toilet usually splattered with shit after my morning dump. Would I do it if the woman cleaning it was a white westerner?