What are the worst disease in the world?

Answer by  mem4dr (1378)

The worst disease in the world is probably smallpox - there is great concern that smallpox will be used in biological warfare.

Answer by  bubbyboy (9929)

AIDS is usually considered the worst disease in the world. Although there are more treatment options and people live longer with it, it is still a very painful and frightening disease. There is no cure and other people's opinions of this disease adds to the misery. This disease is eventually always fatal.

Answer by  DANZEL (16)

I think the worst disease in the world is HIV (Human Immunodeficiency Virus) because, in every country,there are reported cases and it is assymptomatic.

Answer by  aggiesan (314)

AIDS can be considered the worst disease in the world because it is contagious, it is sexually transmitted and there is still an unknown cure that can actually get rid of the disease. What also makes it worst is the social stigma associated with AIDS victims, they are marginalized and discriminated.

Answer by  Irishrod (29)

One leading disease is HIV because its easily transmitted in our body through sexual intercourse and the worst thing is we count our days of life with that disease thats why its called "life threat"