The Precautionary Principal
Knowledge about how the virus is transmitted has yet to be fully understood. For this reason, CUPE is recommending that health care settings adopt the precautionary principle towards infection prevention and control of COVID-19.
The precautionary principle means taking action to prevent infection from potentially serious viruses without having to wait for complete scientific proof that a course of action is necessary. While there is continued uncertainty that the virus is not spread through the air, we must conduct ourselves as if it were.