Which of the following is true about HIV/AIDS?

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Multiple Choice

Which of the following is true about HIV/AIDS?

Explanation:
HIV/AIDS is caused by a virus. HIV, a human immunodeficiency virus, attacks the body’s immune cells (especially CD4 T cells), steadily weakening the immune system. Because it’s viral, the illness isn’t due to bacteria, fungi, or a toxin—those are different kinds of causes for disease. For an EMT, this means focusing on protection and safety: use standard precautions to prevent exposure to blood and bodily fluids, and know that transmission is linked to specific fluids and exposure risks (not casual contact). If exposure occurs, follow protocols for post-exposure actions.

HIV/AIDS is caused by a virus. HIV, a human immunodeficiency virus, attacks the body’s immune cells (especially CD4 T cells), steadily weakening the immune system. Because it’s viral, the illness isn’t due to bacteria, fungi, or a toxin—those are different kinds of causes for disease.

For an EMT, this means focusing on protection and safety: use standard precautions to prevent exposure to blood and bodily fluids, and know that transmission is linked to specific fluids and exposure risks (not casual contact). If exposure occurs, follow protocols for post-exposure actions.

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