Concept:Prevention of HIV/AIDS includes actions that reduce the risk of coming into contact with the virus.
Explanation:Abstinence means not having sexual intercourse, which completely prevents sexual transmission of HIV.
Screening of blood before transfusion ensures that donated blood is free from the virus.
Barrier methods, such as condoms, reduce the risk of HIV transmission during sexual activity.
Stigmatization of victims means discriminating against or isolating people living with HIV/AIDS.
Stigmatization does not stop the spread of the virus. It can discourage people from getting tested or seeking treatment.
Answer:Preventive measures of HIV/AIDS do not include stigmatization of victims.
Therefore, the correct option is D.