Low-risk areas are not risk-free areas. Personal protection from the coronavirus is still a must. Sound hygienic habits should be well maintained, including wearing masks, frequent hand washing, ventilation, cleaning, coughing with mouth covered by tissues or elbows rather than bare hands, avoiding crowds, keeping a safe distance from colleagues, and dining separately. That will help lower the risk of getting infected.
Source: Press conference of the joint prevention and control mechanism of the State Council