Fit a mask tightly to your face with no gaps between the mask and your nose.
Wear a quality-certified, non-woven fabric mask if possible.
Frequent hand washing and sanitizing
Wash your hands and sanitize after touching shared items, before and after eating, and after using public transportation.
Effective ways to ventilate indoor spaces
Ventilate in a way that maximizes air circulation
If possible, open windows that are located farthest apart from each other. If there is only one window, opening the door can also help to improve ventilation.