#6 – Polio
Polio, also known as Poliomyelitis, is an infectious disease that is caused by the poliovirus. The disease is spread by inhaling or eating fecal particles infected with the poliovirus. Almost 72% of people who get infected with Polio don’t experience any symptoms and the disease goes away several weeks after the infection.
However, there are some unlucky people who got infected with the poliovirus which entered their central nervous system and left them paralyzed for the rest of their lives.