Thanks @air-clinic, I've long been waiting for this opportunity.. Here is my question:
A friend of mine has a lot of hair in some part of his body including his chest and legs, he doesn't like it and wants to do away with it. When I made research on his behalf on reasons why some people have hair and others don't,, I found out that it's hair follicle that produces hair and its productivity varies on human beings.. so my question now is how can he permanently get rid of this hair?