Whats your question ? im happy to help but im not sure what youre asking :)
The public health approach involves defining and measuring the problem, determining the cause or risk factors for the problem, determining how to prevent or ameliorate the problem, and implementing effective strategies on a larger scale and evaluating the impact.
Umm I think that it is normal because some people are different then other
The average weight for a girl should be around 85 - 100 pounds
Good Luck! :)
