In Florida the 5.6%~ of population at large uses illegal or or controlled substances. When the government mandated that people be drug tested in order to get any state welfare, even if you count the ones that did not bother taking the test it was less than half that.As I recall it was 2.2%. Poor people do less drugs. Also note http://kottke.org/13/08/mcdonalds-pr...n-minimum-wage