#3 of Top 19 Animals That Kill The Most Humans. Number One May Shock You.

#3 of Top 19 Animals That Kill The Most Humans. Number One May Shock You.

Tsetse Flies – Now we’re getting into some serious mass murdering animals (insects). The Tsetse fly is what spread the African sleeping sickness, which affects as many as 500,000 people, 80 percent of whom eventually die.