But how do they get protected when they're hired on a construction site and they have no checks and balances? They probably have a language issue, and I do not know whether that's being checked when foreign workers come in. Does anybody check their linguistic skills? Is there a requirement to understand rules and regulations, safety procedures? Is there something there? These are people who are working. It's not bogus; I'm talking about genuine workers who get killed, and there are a lot in the construction industry. What is happening?