It is possible to get AIDS without having sex. The reason for this is that HIV is not limited to sexual transmission, but can also be transmitted through blood and from mother to child. This is because HIV is not only found in the semen and vaginal secretions of HIV-infected people and AIDS patients, but also in the blood, breast milk, cerebrospinal fluid, chest and abdominal fluids of these patients. Therefore, clinically, many people are infected with HIV through blood donation, blood transfusion, invasive operations, or intravenous drug use. And clinically, many children are infected with HIV through mother-to-child transmission.