There is a huge cost. Business are unable to operate at full capacity. I can't imagine being a restaurant owner right now. They were probably already working on slim margins but now they can open but only half the people can come in that could before. You still have to pay for AC/heat, pay for lights, pay for the building, and all the other things that can't really be cut to stay up and running but have half the business. There is a huge cost in social distancing... the mask is a separate thing.