In regard to violence in the healthcare setting, plexiglass windows in the pharmacy are an example of

With regard to violence in the healthcare setting, plexiglass windows in the pharmacy are an example of a violence hazard control.
Prevention of workplace violence has emerged as an important safety issue in and around hospitals and healthcare facilities. Work place violence such as physical assaults, or threatening or violent behavior, are a growing problem in the work lace. Hazard prevention and control involves the implementation of engineering and work practices to prevent and control identified hazards.