The War on Drugs employs millions - politicians bureaucrats policemen and now the military - that probably couldn't find a place for their dubious talents in a free market unless they were to sell pencils from a tin cup on street corners.
It's hard now to imagine that kind of travel and the daily tasks they simply took for granted. If a wagon axle broke you had to stop and carve a new one. To cross a river you sometimes had to build a raft.
