title: Keeping the workplace safe in troubled times.
authors.affiliation: Dr. Barnes is Associate Professor, The Royal Prince Alfred Medical Centre, Newtown, NSW, Australia. Electronic address: davidb@med.usyd.edu.au.
authors.forename: David John
authors.initials: DJ
authors.lastname: Barnes
mesh_terms: D000391:Air Microbiology; D006801:Humans; D017758:Infectious Disease Transmission, Patient-to-Professional / Q000517:prevention & control*; D007251:Influenza, Human / Q000517:prevention & control; D012141:Respiratory Tract Infections / Q000517:prevention & control*