Which of the following is not a means of trasmission of AIDS?

Options

A. Sexual contact with uninfected person
B. Transfusion of contaminated blood
C. Sharing infected needles
D. Child born to an HIV infected mother

Answer

To determine which of the following is not a means of transmission of AIDS, we can follow these steps:

### Step-by-Step Solution:

1. **Understand AIDS and HIV**:
- AIDS (Acquired Immunodeficiency Syndrome) is caused by the Human Immunodeficiency Virus (HIV). It is important to recognize that HIV is not easily transmitted compared to other viruses like the common cold or flu.

2. **Identify Common Transmission Methods**:
- **Blood Products**: HIV can be transmitted through contaminated blood products, such as unclean needles or unscreened blood transfusions.
- **Mother to Child**: HIV can be transmitted from an infected mother to her child during pregnancy, childbirth, or breastfeeding.
- **Unprotected Sexual Contact**: Engaging in unprotected vaginal, anal, or oral sex with an infected person can lead to transmission of the virus.

3. **Evaluate the Options**:
- The question asks which option is NOT a means of transmission of AIDS.
- If we consider "sexual contact with an uninfected person," this would not lead to transmission of AIDS, as the virus is not present in an uninfected individual.

4. **Conclusion**:
- Therefore, the correct answer is that sexual contact with an uninfected person is NOT a means of transmission of AIDS.

### Final Answer:
- **The option that is NOT a means of transmission of AIDS is: sexual contact with an uninfected person.**

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