1. Monitor health status to identify community health problems
2. Diagnose and investigate health problems and health hazards in the community
3. Inform, educate, and empower people about health issues
4. Mobilize community partnerships to identify and solve health problems
5. Develop policies and plans that support individual and community health efforts
6. Enforce laws and regulations that protect health and ensure safety
7. Link people to needed personal healthcare services, including mental & substance use disorder treatment services
8. Assure a competent public & personal healthcare workforce
9. Evaluate effectiveness, accessibility,& quality of personal & population-based healthcare services
10 . Research for new insights & innovative solutions to improve human life.
In order to examine existing procedures related to these essential public healthcare services in a hospital during an emergency situation it is important for hospitals have established procedures related to each service such as developing policies & plans that support individual/community level efforts , enforcing laws/regulations related protecting heath/ensuring safety , ensuring accessibilty of resources needed by individuals/populations for personal/population based care etc . Additionally hospitals should also have measures put in place for monitoring status of patients within their system , diagnosing any potential risks or hazards posed by certain conditions among the patient population , informing staff members on protocols they must adhere when responding emergencies etc which can help ensure they are better prepared when faced with crisis situations .