Where respirators are not commercially available, an employer will be considered to be in compliance if the employer can show a good faith effort has been made to acquire respirators.

Where OSHA inspectors determine that a facility has not violated any OSHA requirements but that additional measures could enhance the protection of employees, OSHA may provide the employer with a hazard alert letter outlining suggested measures to further protect workers.

The 2009 H1N1 influenza is transmitted via direct or indirect person-to-person spreading of infectious droplets passed when an influenza patient coughs, sneezes, talks or breathes. Transmission occurs when expelled infectious droplets or particles make direct or indirect contact with the mucus membranes of the mouth, nose or eyes of an uninfected person. The OSHA directive and other guidelines show steps to eliminate the hazard.

SOURCE U.S. Department of Labor