title: DHB's mask stance unchanged.
mesh_terms: D003068:Coercion; D006282:Health Personnel; D006291:Health Policy; D006801:Humans; D017757:Infectious Disease Transmission, Professional-to-Patient / Q000517:prevention & control*; D007252:Influenza Vaccines / Q000627:therapeutic use*; D007251:Influenza, Human / Q000517:prevention & control*; D008397:Masks; D009520:New Zealand; D013222:State Medicine; D014611:Vaccination
chemical_list: D007252:Influenza Vaccines