Person who take drugs intravenously are much more likely to acquire serious infections like

Options

A. AIDS
B. Hepatitis-B
C. Cancer
D. Both (1) and (2)

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks about serious infections that individuals who take drugs intravenously are more likely to acquire.

2. **Identifying Relevant Infections**: The two primary infections mentioned in the context of intravenous drug use are AIDS and Hepatitis B.

3. **Explaining AIDS**: AIDS, or Acquired Immunodeficiency Syndrome, is caused by the Human Immunodeficiency Virus (HIV). It primarily affects the immune system, making the body more susceptible to infections.

4. **Explaining Hepatitis B**: Hepatitis B is caused by the Hepatitis B virus (HBV) and primarily affects the liver, leading to serious liver complications.

5. **Common Mode of Transmission**: Both AIDS and Hepatitis B share similar modes of transmission, which include:
- Sexual contact
- Blood transfusion
- Sharing of infected syringes
- From mother to baby during childbirth

6. **Conclusion**: Since both AIDS and Hepatitis B are serious infections that can be transmitted through shared needles, individuals who take drugs intravenously are at a higher risk for both infections. Cancer, on the other hand, is not an infectious disease, so it does not apply in this context.

7. **Final Answer**: The correct answer is that individuals who take drugs intravenously are much more likely to acquire serious infections like both AIDS and Hepatitis B.