evidence: - stay up to date with your COVID-19 vaccinations - pay attention to public health alerts and signals in your area - local public health authorities may re-instate COVID-19 restrictions and recommendations if the situation changes - think about the risks and make informed decisions on using individual public health measures to keep yourself and others safe - respect the choices that others make about using individual public health measures - consult travel advice, advisories and health notices before travelling - follow public health measures while travelling and upon your return to Canada [...] You may be at risk of more severe disease or outcomes from COVID-19 if you: [...] Surfaces and objects are more likely to become contaminated with COVID-19 the more often they're touched. Cleaning and disinfecting them can inactivate the virus, making it no longer infectious.