Workplace hazard controls for COVID-19

Workplace Hazard Controls for COVID-19

The COVID-19 has necessitated the implementation of various workplace hazard controls to prevent the spread of the virus. These controls are based on the hierarchy of hazard controls and are designed to protect workers and the general public.

Background[edit]

The COVID-19 is a highly infectious disease caused by the SARS-CoV-2 virus. It was declared a pandemic by the WHO in March 2020. The virus primarily spreads through respiratory droplets when an infected person coughs, sneezes, or talks.

Workplace Hazard Controls[edit]

Workplace hazard controls for COVID-19 are measures implemented in workplaces to minimize the risk of COVID-19 transmission. These controls are based on the principles of the hierarchy of hazard controls, which prioritizes elimination, substitution, engineering controls, administrative controls, and personal protective equipment (PPE).

Elimination[edit]

Elimination involves removing the hazard completely. In the context of COVID-19, this could mean allowing employees to work from home, thus eliminating the risk of transmission in the workplace.

Substitution[edit]

Substitution involves replacing a hazard. This is not typically applicable for controlling the spread of COVID-19 in the workplace.

Engineering Controls[edit]

Engineering controls are changes that reduce or eliminate exposure to a hazard. Examples include installing HEPA filters in ventilation systems, using physical barriers like sneeze guards, and increasing ventilation rates.

Administrative Controls[edit]

Administrative controls involve changing work practices and policies. This could include implementing social distancing measures, encouraging frequent handwashing, and promoting respiratory etiquette.

Personal Protective Equipment[edit]

PPE includes gloves, masks, and respirators. PPE is considered the least effective control measure because it requires workers to correctly wear and use it.