The police confront dangers and social miseries of a kind most of us can only imagine. They deal with the waste products of a competitive corporate society: the ill-fed, the ill-housed, the desperate, and the defeated. The slums are not the problem, they are the solution; they are the way capitalism deals with the surplus people of a market economy. And for all they cost the taxpayer in crime, police and welfare, the slums remain a source of profit for certain speculators, arsonists, realtors, big merchants, and others.