Which workplace intervention best achieves "elimination" as outlined in the "hierarchy of control"?

Encouraging and facilitating work from home

Installing physical barriers and queuing markers

Requiring face masks for all workers and customers

Increasing ventilation rates

Question 2

10.0 Pts

Workers can maximize ventilation in their work place by:

closing doors and windows.

ensuring an appropriate ventilation system is regularly maintained.

adjusting the ventilation system daily.

opening windows and doors whenever possible.

Question 3

10.0 Pts

Workers can prevent transmission at the workplace by:

only socializing with their close friends at work and having in-person meetings once a day.

coming to work regardless of their health status to keep sick time rates low, bringing their own lunch to the lunch room and going home early.

keeping at least 1 metre distance from others, frequently cleaning hands, coughing or sneezing into a bent elbow or tissue, wearing masks when indicated, opening windows and doors whenever possible, staying home if they are feeling unwell.

Question 4

10.0 Pts

Cleaning hands frequently implies:

cleaning hands at the beginning of the shift, before eating, after using the bathroom, after coughing or sneezing, after touching common surfaces and whenever you touch your mask.

cleaning hands at the end of the shift.

cleaning hands whenever you member to do so.

Question 5

10.0 Pts

Some measures that workplaces may be able to take to reduce transmission risks include:

asking workers to bring their own hand sanitizer and masks so they can come to work regardless of how they are feeling.

allowing workers to work remotely where possible, installing adequate hand hygiene stations, check ventilation systems to ensure they are working efficiently, ensure there is adequate space for maintaining at least 1 metre distance.

only having one area where co-workers can gather and socialize.