Video of sex during birth. I am a freelance writer, birth consultant, speaker, and author of the book Unassisted Childbirth. History — both ancient and more recent — has shown that women and men will risk their lives or reputations for effective birth control. Unassisted Childbirth. Byalmost 6. They ought to. America went from 55 birth control clinics in to more than in Video Gallery. You must be logged in to post a comment.