Global Health What parasite kills the most humans? February 4, 2026 by Tanp | Leave a Comment What parasite kills the most humans? The malaria parasite, primarily Plasmodium falciparum, is responsible for the highest number of human deaths annually. Malaria, transmitted by the bite of infected Anopheles mosquitoes, causes significant morbidity and mortality worldwide, particularly in sub-Saharan Africa. Understanding Malaria and Its Impact What Is Malaria? Malaria is a life-threatening disease caused […] Read more ยป