The massive problem of malaria in Berakit can be observed from the first year research report of 1982/1983 i.e. the parasite number 27.1-33.3 percent and spleen number 52.5-56.0 percent. The main parasite found was Plasmodium vivax and the potential malaria was Anopheles sundaicus. An intervention was conducted by giving malaria guidance books to the people there. This effort brought a better u…