You forget - it's not free labor. It would be free if workers lived on their own and volunteered, but as it is, the society pays for room, board, and most medical expenses.
Um...the society pays for nothing. If so then who's pocket does it come out of?? They have volunteer doctors and dentists. Farms where they grow there own food with free labor. And the rest is money they make off the millions of innocent victims of a cult and by putting their money in cigerette companies. I agree with GaryBuss if it doesn't make them loads of cash to line their pockets with..they get rid of it real fast.