1. Severity and prevalence of diseases: Some diseases may have a great impact on residents' health and need to be paid more attention to and dealt with in time, such as infectious diseases.
2. Age and demographic structure: Specific groups such as the elderly and children usually need more careful attention and care, so relevant health problems should be given priority.
3. Environment and lifestyle: Environment and lifestyle may also have an impact on residents' health, such as environmental pollution, eating habits, etc., and it is necessary to make corresponding priorities according to specific conditions.