How do you justify Anarcho-Capitalism?

Doesn't everyone see what problems come about with unregulated business? Doesn't anyone see what shitty things businesses do to edge profit?

>>7
as opposed to a handful of mom and pop shops who have their kids work for free so there are no jobs for anyone else in town and charge 10 times as much just to stay afloat?

i can make up an exaggerated scenario too, and anyone who doesn't think wal-mart does more for the poor than the government has ever done is delusional.