Condoms are one of the most popular contraceptives because of the following reasons:
a. These are effective barriers for insemination
b. They do not interfere with coital act
c. These help in reducing the risk of STDs
d. All of the above
The answer is option (d) All of the above are correct.
Explanation: Condoms are a popular method of contraception due to their effectiveness as barriers to insemination. They do not interfere with sexual intercourse and help reduce the risk of STDs without causing any side effects.