Emergency medical services (EMS) play a critical role in saving lives during medical crises. EMS teams are often the first responders to accidents, natural disasters, and medical emergencies, providing timely care and transporting patients to appropriate healthcare facilities.

Hospitals play an essential role in public health by providing emergency services, preventative care, and community health initiatives. By integrating these functions, hospitals can not only treat the sick but also promote long-term wellness through outreach, education, and preventative care programs.