On a serious note, with all these pandemic and social distancing, how have choristers been managing the sharing of mic?
Hope it will not pose a risk to the choir.

I'm thinking there should be a means of sanitizing the mic at intervals, to make it safe for use as different people speak with the mic throughout the service.

Please help disseminate this info at your local assemblies tomorrow. You can even start today by informing the engineering/technical departments to take note and to the needful.