Stoic advice: Do I keep paying my cleaning person during self-isolation?

P. writes: Do I have a duty to pay my cleaning woman during the time that I cannot let her into the house because in view of my age I am self-isolating? I normally pay her by the hour, and before the crisis she had been coming in for three hours every week.

The utilitarian answer is, clearly, yes; she needs the money, she is unlikely to find