Note 81 — Chapter II · THE DEMAND
Reading edition
“The incidence of gonorrhea is estimated at over 100%; i. e., on the average, every man has had it. This does not mean that actually every man has had gonorrhea, for if one person has had it six times, that would absolve several others.” F. Pinkus: Die Verhütung der Geschlechtskrankheiten (Freiburg, 1912) p. 21.