Don't understand why anyone would predict things closing down again until the fall/winter... KC is at like 10-20% restaurant capacity and many have chosen not to open yet. I know of at least a few states that have complicated phases and stuff towards reopening. Florida's had summer weather for a few weeks now, so has Arizona.
Going to a restaurant with 10 other people in the building isn't much different than walking around Costco.
Not to say being careful is unwarranted, but it'll happen so gradually, I'd be surprised if anything crazy happened, beyond something like a huge indoor concert being scheduled in a city that reopened the day before.