When planning a health promotion class with a group of women, the nurse should include which of the following strategies to help reduce the risk of developing osteoarthritis? 1. Follow a high-protein...

When planning a health promotion class with a group of women, the nurse should include which of the following strategies to help reduce the risk of developing osteoarthritis?

1. Follow a high-protein diet.

2. Exercise at least three times per week.

3. Prevent obesity.

4. Take a multivitamin supplement daily.