Hussain Aipbuhjv (Harlequin)

The brain eating amoeba is actually Naegleria fowleri. It lives in warm freshwater and soil. Normally it feeds on bacteria, but when it enters a human nose, it can travel to the brain. The danger is from the disease it causes called Primary Amoebic Meningoencephalitis (PAM). This infection damages brain tissue very fast. Most cases are fatal within days, which is why people fear it so much.