Final answer:
Public Health Nurses (PHNs) employ multi-level interventions to improve population health, which can include individual, community, and systems-level interventions. PHNs address various factors such as nutrition, sanitation, education, and access to healthcare in their efforts. Collaboration with other healthcare professionals and community partners is essential in achieving better health outcomes.
Step-by-step explanation:
The work of Public Health Nurses (PHNs) is often carried out through multi-level interventions to improve population health. These interventions target both individual and public health, addressing a range of factors such as nutrition, sanitation, education, and access to healthcare. PHNs may engage in individual-level interventions, like providing direct nutritional supplements to malnourished individuals. They may also focus on community-level interventions, such as improving access to safe water and sanitation. Additionally, PHNs may engage in systems-level interventions, like advocating for policies that promote health equity. Working in collaboration with other healthcare professionals and community partners, PHNs aim to achieve better health outcomes for the population they serve.