Answer:
The male reproductive system: makes semen (pronounced: SEE-mun) releases semen into the reproductive system of the female during sexual intercourse. produces sex hormones, which help a boy develop into a sexually mature man during puberty.
hope this helps...prevention of childhood diseases and outbreaks, higher school attendance rates and lower occurances of diseases for families that may heave come in contact with children.
Answer:
anaemia
Explanation:
it causes way more than anaemia but it is one of the main problems