The more immediate concern is PPE and especially mask shortages. My family for example have N95, N100 half face and N100 full face respirators.
Normally these filters can be used for days in dust and chemical environments. Virus is an entire different situation. Respirator filters for example cannot be decontaminated with chemicals, nor UVC.
I think there may be an alternative to extend the life of the filters. At 65C exposure, the coronavirus is inactivated after 5 minutes: