(2) Pay attention to sexual morality and don't take drugs.
(3) Blood and blood products should be strictly checked before use.
(4) Disposable syringes should be used, and medical instruments should be strictly disinfected when they are reused.
(5) The whole society should provide help to HIV-infected people without discrimination.
(6) The infected person should seek medical treatment at the designated place. If he goes to other hospitals, he should show his identity.