of its active male population in World War I; the 1.3 million French deaths, along with even more births forgone by potential fathers being off at war, caused a drop of 3 million in the French population, and helped make Dénatalité a national obsession; by 1920 ANAPF had 40,000 members, and in July that year a new law strictly regulated abortion and contraception.

ANAPF proposed that parents of large families receive extra votes, and the belief that women's suffrage in other countries caused