This is an interesting article, with equally interesting statistics. One section does raise an eyebrow, however…
What was the actual question asked here? Was it the question in bold text about feeling comfortable playing an indoor gig during a pandemic? Or was it would they accept an indoor booking during a pandemic?
Because both these questions, although they have some overlap, do have a notable difference. For example, a person could feel uncomfortable with the idea of doing an indoor gig with Covid-19 going around, yet accept the gig anyway because they really need the money.
Some clarification required here, I think.