The repeal of national Prohibition in 1933
showed that
(1) alcohol consumption was not socially
acceptable
(2) the government should lower the drinking
age
(3) crime rates had fallen to record low levels
(4) unpopular laws are difficult to enforce
The repeal of national Prohibition in 1933 showed that "(4) unpopular laws are difficult to enforce" since drinking was very popular and people continued to do it.
