Unhealthy weight gain can be treated by adopting a healthy diet and regular exercise, promoting these methods, and discussing the risks of obesity are the best method to keep healthy neighborhoods. Thus option C is correct
Weight gain is a very serious issue at the present time, due to a sedentary lifestyle and unhealthy food habits there is a great chance of increasing obesity.
Risk of obesity:
Obese people are present everywhere in the world. Fighting obesity is a crucial step toward a healthy and long life. So educating the population about obesity and its risk factor is the best method. So option C is correct.
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