A Public Health nurse’s responsibility is to advance the Public Health. In this role, nurses concentrate on facilitating access to care for those who are undeserved and at risk. Through evidence-based care and education, Public Health nurses work to lower health risks and assists\ prevent disease at the populace level. Through Community education and Healthcare delivery, Public Health nurses play a crucial part in enhancing population health outcomes. Registered nurses are in a position of leadership where they may improve communities and influence policies. Data Bridge Market Research analyses that the nursing care market which was USD 1,137 million in 2021, is expected to reach USD 1744.94 million by 2029, at a CAGR of 5.5% during the forecast period 2022 to 2029.