Yeah, good point. Now I'm wondering whether all this customer-hostile activity on the part of grocery stores actually ends up being net negative for the econom

Yeah, good point. Now I'm wondering whether all this customer-hostile activity on the part of grocery stores actually ends up being net negative for the economy. It may be a negative-sum action they're taking, in purely easy-to-quantify economic terms, without even putting a value on wasting shoppers' time or whatever extra stress or irritation that causes. A few extra flu cases per week per store can cause a lot of harm in lost productivity and medical bills, and then, as you point out, there's the way they push junk food.