You can get AIDS without having sex. This is because of the ways of transmission of AIDS, including sexual transmission, blood transmission, and vertical transmission from mother to child. It can be seen that it is possible to get infected with AIDS even when there is no sexual intercourse. In order to prevent the occurrence of AIDS, in addition to avoiding some bad sex, but also strictly prohibit drug use, avoid sharing a syringe, needles, but also pay attention to do not share toothbrushes, razors, shavers, and so on, and do not directly contact with the AIDS patient’s blood, semen, milk, etc., so as to cut off the source of contagion, can be effective in preventing the occurrence of AIDS.