Alberta Health Services has health guidelines for cleaning public facilities during outbreaks of respiratory illnesses in the community.
Recommendations include increasing daily cleaning and disinfection of common surfaces. "Pay particular attention to door knobs, light switches, staff rooms, desktops, washrooms and other high touch surfaces." It also outlines how to make a bleach water solution and urges following general prevention guidelines like washing your hands and avoiding touching your face.
The federal government also has similar guidelines.
Yes, as long as you wear a mask and don't bring a friend.
Yes, outdoor gatherings in Alberta are currently restricted to no more than 50 people.
Yes, when you're out in public and unsure if you can keep a safe distance from others.