Covid red flag

Hi, I am writing this with a consent heart. Yesterday I brought my car for service st TOYOTA MELROSE. Service adviser says to me I shouldn't come close to them since there were cases of covid that morning where 2 people were sent home. My question was why are they still open. Why did they not close for a day or days to make sure the place is safe for customers. Today I have a cold. I'm going to test. Should it test positive Toyota will sure be hearing from me.