AIDS is the threat of entire society
What is AIDS?
AIDS is a serious infectious disease that can cause people to death. The AIDS virus which is also
call human immunodeficiency virus(HIV) invades the human body then destructs body's immune
function. It can make people suffer from various incurable infections and tumors. The full name
of AIDS is Acquired Immune Deficiency Syndrome. From its name we can know three specific
definition, Acquired means the cause is acquired rather than innate; Immune Deficiency means in
the aspects of pathogenesis, it is mainly caused by the body's immune system and lead to reduce
the damage or loss of the protective function of the immune system; Syndrome means In the
clinical symptoms, complex symptoms due to various system immunodeficiency caused by
infection and tumor. The origin of AIDS is Africa and mainly comes from developing country.