Regarding sitting, most that do this likely don't drive far from home base. Once at the store, they are on their feet shopping, and hustling while they do it. W

Regarding sitting, most that do this likely don't drive far from home base. Once at the store, they are on their feet shopping, and hustling while they do it. When they get to the destination, it involves carrying packages up multiple flights of stairs, sometimes more than once. Better than a desk job, no?