"They should be re-deployed wherever they can do least damage ..."
They should be suspended, permanently. Nah skip that idea instead they should be told to leave their place of employment and enlist in the Universal Credit world of life as that will be the only world they will inhabit till they accept vaccination. Certainly they should never be forced to vaccinate, och naw, rather give them a choice having a job or being vaccine free. Vaccine free, I should add, comes with the freedom to live as they please in compulsory quarantine.