Especially knee and ankle due to the weight of the overload. Some obese people may be standing or walking is not at all because of the ankle, not the weight, you probably do not want to be like them, right?
The Knee And ankle due to the overweight range. Some obese people may not stand or walk. The ankle can not take the weight. You do not want to be like that right.
Especially the knee. And ankle due to get overweight coordinates, some very fat, probably can't stand or walk, because the ankle can't get weight. You don't want to be right!