 Normally, they're using servitude. They don't have to give weekends off. You don't have to pay for healthcare. There's no safety equipment. There's no OSHA. There's no EPA. So yes, it is cheaper to buy oil from Saudi Arabia because it's amazing how inexpensive the labor force is when you don't have to pay them a living wage, right? It's cheaper to get coal from China because nine-year-old girls do not require the same requirements or the same benefits.