What is the most deadlyst deasese ever?

Answer 1

Its Smallpox! By some accounts, smallpox is considered to have killed more people than any other infectious disease. However, thanks to the discovery of the smallpox vaccine, the last known naturally contracted case of the disease was in 1977, according to the World Health Organization (WHO). During its deadliest years, this highly contagious disease killed as many of 30 percent of people who contracted it. Those who survived were often blinded or marked with deep scars. Despite its eradication, smallpox may still pose a threat today, if released as a biological weapon.

Answer 2

The most deadly and potent poison in the world, at least to humans, arguably, is arsenic. Long-term exposure to arsenic can cause several forms of cancer, but when ingested in a large dose, the effects of arsenic are quite rapidly fatal. If one survives from acute arsenic poisoning, pigment spots are usually developed on the skin, and several other cosmetic effects. Internal damages caused if one survives can be to bone marrow or red blood cells, nerves, liver, or even the brain.

Answer 3

the most deadliest spider in the world is the Brown recluse

Answer 4

the poison est thing in the world is the poison dart frog

Answer 5

Brown recluse

Answer 6

snake bite