What defines "vulnerable populations" in public health?

The concept of "vulnerable populations" in public health refers to groups that experience greater barriers to accessing healthcare and face an elevated risk of poor health outcomes. These populations may include individuals who are economically disadvantaged, lack health insurance, have limited education, or belong to marginalized communities. They often encounter systemic obstacles that impede their access to necessary health services, thereby increasing their susceptibility to various diseases and health issues.

Identifying these groups is crucial for public health initiatives aimed at reducing health disparities and improving overall health equity. By focusing on the unique challenges that vulnerable populations face, healthcare strategies can be tailored to address their specific needs and barriers, ultimately leading to better health outcomes and enhanced access to care for those who need it most.