Should staff such as train hosts and drivers wear face coverings??
We recommend that staff who are in close contact with travellers wear face coverings or visors.
It is the employers of the staff, i.e. the traffic companies, who decide whether to use face coverings or visors. It is also the employer who is responsible for providing visors or face coverins for the staff.
Staff working outside vehicles, such as customer hosts or informants, are not recommendations for face coverings or visors.