Original: The anti-tobacco movement did not have much effect in the early years of the Nazi regime and tobacco use increased between 1933 and 1939, but smoking by military personnel declined from 1939 to 1945.
Simplified: The anti-tobacco movement did not have much effect in the early years of the Nazi rule. Tobacco use increased between 1933 and 1939. But smoking by military personnel declined from 1939 to 1945.