According to the American Journal of Tropical Medical Hygiene, the presently leading causes of death among American missionaries in Africa are motor accidents, malignancy, and atherosclerosis. Among infectious diseases, the biggest killer is viral hepatitis, followed by such diseases as malaria, rabies, typhoid, Lassa fever, and retroviral infections.
पर इलेक्ट्रॉनिक समय - चैनल ताले का प्रयोग करने की सलाह देती है, ताकि कार्यक्रमों, चैनलों, और समयों को पूर्व - नियोजित किया जा सके ।