Which community health nursing practice area receives funding from the private sector?

Correct Answer: C

Rationale: The correct answer is C: Nurse entrepreneurs. Nurse entrepreneurs are community health nursing practice areas that often receive funding from the private sector through investments, grants, or business partnerships. Nurse entrepreneurs establish their own businesses to provide healthcare services, products, or solutions, which require financial support from private entities. Telenurses (A), Corrections nurses (B), and Street or outreach nurses (D) typically receive funding from public sources, such as government agencies or nonprofit organizations, rather than the private sector.

Correct Answer: C

Rationale: The correct answer is C: Nurse entrepreneurs. Nurse entrepreneurs are community health nursing practice areas that often receive funding from the private sector through investments, grants, or business partnerships. Nurse entrepreneurs establish their own businesses to provide healthcare services, products, or solutions, which require financial support from private entities. Telenurses (A), Corrections nurses (B), and Street or outreach nurses (D) typically receive funding from public sources, such as government agencies or nonprofit organizations, rather than the private sector.

Correct Answer: B

Rationale: The correct answer is B: Poverty. Poverty is a primary cause of vulnerability because it limits access to resources essential for well-being, such as healthcare, education, and housing. It can lead to food insecurity, inadequate living conditions, and lack of social support. This makes individuals more susceptible to various risks and challenges. Explanation for other choices: A: Breakdown of family structures - While family breakdown can contribute to vulnerability, it is not as universally prevalent or directly impactful as poverty in causing vulnerability. C: Prejudice - Prejudice can certainly exacerbate vulnerability by creating social barriers, but it is not the primary cause of vulnerability. D: Social isolation - Social isolation can increase vulnerability, but it is often a consequence of underlying factors such as poverty rather than the primary cause.

Correct Answer: A

Rationale: The correct answer is A because meeting with several groups about community recreation issues involves actively engaging with multiple disciplines to address a common health-related goal. This scenario demonstrates interprofessional collaboration by working with different professionals to promote community health. Choice B is incorrect as attending meetings at various health agencies may not necessarily involve collaboration with multiple disciplines. Choice C is incorrect as talking to several individuals about their health concerns does not necessarily involve interprofessional collaboration. Choice D is incorrect as watching television, even if it includes coverage of a city council meeting, does not involve active participation or collaboration with other professionals.

Correct Answer: A

Rationale: The correct answer is A: The web of causality. This model best explains the complex interactions among agent, host, and environmental factors contributing to the increased disease risk in homeless individuals. It emphasizes the interconnectedness and multifactorial nature of health outcomes. Rationale: 1. The web of causality considers the interplay of various factors, such as social determinants of health, living conditions, access to healthcare, and individual behaviors, which collectively influence health outcomes in homeless populations. 2. This model recognizes the dynamic and non-linear relationships between different factors, illustrating how a combination of biological, social, and environmental elements can contribute to disease vulnerability. 3. In contrast, the epidemiological triangle primarily focuses on the relationship between the agent, host, and environment in causing specific diseases, overlooking the broader systemic factors affecting homeless individuals' health. 4. The levels of prevention framework and the Health Promotion Model are more focused on intervention strategies and individual behavior change, rather than capturing the complexity and interconnected