Explanation:
where's the picture for the question
Relationships that involve sexual intercourse are filled with physical, emotional, and psychological risks. Abstinence provides teenagers the opportunity to avoid those risks. Individuals who abstain from sexual intercourse during their teenage years tend to have fewer sexual partners in their future.
Cancer would definitely need to be focussed on, air pollution is a known cause of cancer
the answer is D, also known as glandular fever or mostly referred to the kissing disease when your immune system is fighting off that virus it causes your lymph glands to swell
