1. Increased awareness among the people about sex related aspects.
2. Rapid decline in death rate of the mother and the infant due to medically assisted deliveries and better post-natal care facilities.3. Success of programmes like family planning and more and more couples having small families.
4. Better care and detection of STDs.
5. Improved medical facilities available for all the sex-related issues.
(a) Surgical methods of contraception prevent gamete formation.
(b) All sexually transmitted diseases are completely curable.
(c) Oral pills are very popular contraceptives among the rural women.
(d) In E.T. techniques, embryos are always transferred into the uterus.