Some people are naturally thin and some people are naturally heavier. It doesn't mean that bigger is healthier, or much thinner is healthier, it's on an individual basis.
“I liked being a minor because you can't get into trouble. Now I just have to try and behave myself.”
“The very fact that women now form about one-fifth of the employes in manufacture and commerce in this country has opened a vast field of industrial legislation directly affecting women as wage-earners.”