This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Natural Methods, Barrier Methods, IUDs, OCPs, Subject name: Social & Preventive Medicine
The contraceptive protective against PID and STDs is which one of the following: 
Select and explain. 
A. Condoms, B. CuT, C. Mala D, D. All of the above
A: Condoms
Answer: A: Condoms 
Explanation: Barrier methods especially male condoms and Female condoms give protection against STDs (including HIV), PID and pregnancy. IUDs increase chances of PID. Combined OCP decrease chances of PID.