AIDS cannot be transmitted by

Options

A. sexual contact
B. hugs
C. breast feeding
D. blood transfusion

Explanation

### Step-by-Step Solution:

1. **Understanding AIDS**:
- AIDS stands for Acquired Immunodeficiency Syndrome. It is a serious viral disease caused by the Human Immunodeficiency Virus (HIV).

2. **Transmission of AIDS**:
- AIDS is transmitted through the exchange of body fluids. This includes fluids such as blood, semen, vaginal secretions, and breast milk.

3. **Evaluating Transmission Methods**:
- **Sexual Contact**: AIDS can be transmitted through sexual contact as it involves the exchange of body fluids (semen and vaginal fluids).
- **Breastfeeding**: AIDS can also be transmitted through breastfeeding since the mother's milk contains body fluids that can carry the virus.
- **Blood Transfusion**: This method also allows for transmission as it involves the direct exchange of blood, which can contain the virus.

4. **Identifying Non-Transmission Method**:
- **Hugs**: Hugs do not involve the exchange of body fluids. Therefore, AIDS cannot be transmitted through hugging.

5. **Conclusion**:
- Based on the analysis, the correct answer to the question "AIDS cannot be transmitted by" is hugs.

### Final Answer:
AIDS cannot be transmitted by hugs.

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