Medical and demographic information is used to explain that population growth is exceeding world food supply. Section on birth control options. CU of IUD and birth control pills. CU doctor’s hands demonstrating IUD’s function; inserts into tube for insertion; graphic CU of insertion. Shot from inside uterus of inserted IUD. Anatomical illustration of female sex organs with IUD inserted. Shot of various IUD shapes (dangerous and outdated looking). Calendar chart of standard menstruation cycle with birth control pills placed over days to take them.