I was in boarding High school, and we have this fellow roo mate, doesnt sleep in mosquito nets,, at times u will see mosquitoes feasting on her , all over her legs up to her face, with big their big red bellies..this happen every night!! Yet, she never once contracted malaria!!!!!

Honestly up to this day i am still facinated why shes never got malaria!!

Well we live in the tropics, and the school was near a forest, and swamps and small lakes.