Here's an interesting little conundrum, happening right now in the city of Toronto.
City employees, in some situations, for the protection of the vulnerable who depend on city-delivered services, are required to wear N95 masks. Medical science has established that this can reduce the spread of viruses, and where there are vulnerable (elderly or immune-compromised) people, this is seen as important.
However, it is also well established that N95 masks lose a great deal -- or almost all -- of their protective capacity when worn on a face with facial hair, and especially with a full beard. Thus, Toronto's rules state that the N95 masks must be worn over clean-shaven faces in such circumstances.
Thus, many Sikhs in such roles in Toronto have been taken out of the roles that they were in, and either put on paid leave or assigned elsewhere, because their religious beliefs forbid them to remove their beards.
The World Sikh Organization (WSO) of Canada is lobbying for them to be returned to their jobs, regardless of their shaven status.
There is a summer wave of the virus coming, driven by a new variant, and this is well known. Unprotected, vulnerable people will die. This is also a certainty.
How do you resolve it?