As I understand it, a benefit of H-1B visa's employees is that they are more incentivized to not talk back since they would not only lose their job but also los

As I understand it, a benefit of H-1B visa's employees is that they are more incentivized to not talk back since they would not only lose their job but also lose their visa. I've heard a similar thing with student houses in the Netherlands. House owners often prefer international female students because they are less likely to know their rights or come up for their rights.