Through the study of the topic of AIDS prevention, the correct attitude of college students towards AIDS prevention is (preventing AIDS is not afraid of AIDS; At present, the most effective means for college students to prevent AIDS is to always insist on safe sex; Discrimination against ethnic minorities and AIDS patients is the core of AIDS prevention and control difficulties.

AIDS is a very harmful infectious disease, which is caused by HIV infection. HIV is a virus that can attack the human immune system. It takes CD4T lymphocytes, the most important cells in human immune system, as its main target, and destroys them in large quantities, making human body lose its immune function.

Therefore, the human body is prone to various diseases and malignant tumors, and the mortality rate is high. The average incubation period of HIV in human body is 8 ~ 9 years. During the incubation period of HIV, you can live and work for many years without any symptoms.