The scientific community recently discovered a alpha anthropomorphic virus that can live in beta amoeba  beta amoeba parasitic by the virus releases a stimulus in the mammal that causes the animal's respiratory system to react violently and in severe cases, causes breathing difficulties
Alpha anthropomorphic virus can be found in animals with symptoms of breathing difficulties
Amoebas do not produce the irritants that cause respiratory distress in mammals in the absence of the parasitoid alpha virus.