there are many reasons why a man goes to jail or prison : he may drunkenly run over a child after an attempt to cover up his mediocre life with alcohol and a jaunt in a high-performance german automobile , he may kill his wife in a fit of adulterous rage , he may be down on his luck and get caught up in a human trafficking ring wherein the strippers are also smuggling cocaine or heroin in their snatches , or he may merely be driving without insurance .