Accumulation of harmful chemicals in our bodies can be avoided. Explain how this can be achieved ?

Explanation

To avoid the accumulation of harmful chemicals in our bodies, we can follow several strategies:

### Step-by-Step Solution:

1. **Avoid Toxic Chemical Pesticides**:
- Pesticides are often used in agriculture to increase crop yields. However, many of these pesticides contain harmful chemicals that can accumulate in our bodies when we consume treated crops. To minimize exposure, we should avoid foods that have been treated with toxic chemical pesticides.

2. **Choose Certified Organic Food**:
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