I believe it’s number one
Artificial methods in common use include preventing the sperm from reaching the ovum (using condoms, diaphragms, etc), inhibiting ovulation (using oral contraceptive pills), preventing implantation (using intrauterine devices), killing the sperm (using spermicides)
Answer:
Explanation:
It's true. Can you imagine the FDA authorizing the use of a hack saw to do an amputation? Don't think so.
Merry christmas to you too! :D