1. Playing sports has been suggested to improve the immune system by scientists. As a result, the chance of getting viral infections and diseases may be reduced.

2. Smoking can't be denied to increase the risk of getting lung cancer.

3. Many chronic diseases, including diabetes and obesity may be caused by a sedentary lifestyle.

4. The outbreak of the flu has been stopped by health authorities.

5. Health programs are being provided to mothers in poor nations by the Red Cross.

1.Playing sports has been suggested to improve the immune system,as a result, the chance of getting viral infections and diseases may be reduced.

2.Smoking can't be denied to increase the risk of getting lung cancer.

3.Many chronic diseases, including diabetes and obesity may be caused by a sedentary lifestyle.

4.The outbreak of the flu has been stopped by health authorities.

5.Health programs are being provided to mothers in poor nations by the red cross.