Learn from the mistakes of others

it is often children and adolescents who are the compared against these charts by health care professionals.

it is much easier to blame fat than to educate people - whcih requires effort and stuff.

public health peoples do prattle about unfitness, but "lo fat" and "lite" are easier to market for mouth-stuffing-peddlers, erm, 'food' companies. and it's those ads that people are exposed to endlessly. they're much easier to 'get' than the hassle of regular exercise.