Parents' drinking weakens children's vitality : comparison of children in 50 abstaining and 59 drinking families in one village in Finland ... drink menaces vigor and lives of children.

Poster promoting temperance (children were 7% more likely to be weakly and 6% more likely to die in drinking families - statistics from Prof. Taav. Laitinen's report at the 12th International Congress vs. alcoholism in 1909).