abstinence is the only birth control method that has a zero percent failure rate for an unplanned pregnancy…

abstinence is the only birth control method that has a zero percent failure rate for an unplanned pregnancy and 100 percent rate of protection against stis. please select the best answer from the choices provided. o t o f
Answer
Brief Explanations:
Abstinence means no sexual activity, so there's no chance of pregnancy from sexual - related causes and no exposure to STIs through sexual contact.
Answer:
T