We've had this discussion at work long before the Wuhan thing came up. I've had nurses tell me "i have kids at home, if something comes up, I won't be at work." They've also mentioned if for instance there was a nuclear bomb or some other catastrophe, they will be home taking care of their families not at work taking care of someone else's family.
Most of the docs and nurses will be there. Support staff, lab folks...the staff that clean the floor or move people around? They will be in the dust.
By the time the choice is between their family or the patients- the system has failed anyway.
It won’t matter.