Which leadership style is most appropriate for the community health nurse (CHN) to assume when he or she is involved in disaster management, for example, that of the severe acute respiratory syndrome (SARS) outbreak?

Correct Answer: B

Rationale: The correct answer is B: Democratic. In disaster management situations like the SARS outbreak, a democratic leadership style is most appropriate for a CHN. This style involves involving team members in decision-making, fostering collaboration, and valuing input from all team members. In a crisis, it is crucial to have open communication and shared decision-making to ensure effective response and coordination. Autocratic leadership (A) may stifle creativity and hinder teamwork, bureaucratic leadership (C) may slow down decision-making processes, and transactional leadership (D) focuses more on rewarding or punishing based on performance rather than fostering collaboration and teamwork essential in disaster management.

Correct Answer: B

Rationale: The correct answer is B because determining the needs of the community is the initial phase of the community health nursing process. This involves conducting assessments to identify the health issues, concerns, and priorities of the population served. This step is crucial for planning targeted interventions. A: Participating in a health promotion lecture is an activity that may come after the assessment phase to educate the community. C: Developing a 6-week wellness program would typically occur in the planning phase, after the assessment of community needs. D: Supervising a fitness class at the local YWCA or YMCA is more related to the implementation phase, following the assessment and planning stages.

Correct Answer: B

Rationale: Correct Answer: B - Understanding life that underscore the histories, experiences, and teachings of the people who originate from a land Rationale: 1. Indigenous ways of knowing are rooted in the cultures and traditions of specific Indigenous communities. 2. These ways of knowing emphasize the interconnectedness of all aspects of life, including spirituality, nature, and community. 3. Understanding life from an Indigenous perspective involves honoring ancestral knowledge and cultural practices. 4. Indigenous ways of knowing are passed down through generations and shape how individuals interact with their environment and each other. Summary of Incorrect Choices: A: Understanding death that underscore the histories, experiences, and teachings of the people who originate from a land - While death may be a part of Indigenous ways of knowing, it is not the primary focus. C: Understanding life that underscore the histories, experiences, and teachings of the people who do not originate from a land - Indigenous ways of knowing are specific to the people who originate from a land. D: Understanding death that underscore

Correct Answer: B

Rationale: The correct answer is B: Secondary prevention. The CHN is conducting TB screening and treatment for homeless clients who test positive, which falls under secondary prevention aimed at early detection and treatment to prevent the spread of TB. Primary prevention focuses on preventing the disease before it occurs, such as through education and vaccination. Tertiary prevention involves managing and treating the disease to prevent complications and further spread. Choice D is incorrect because the activities described only align with secondary prevention, not tertiary prevention.

Correct Answer: D

Rationale: The correct answer is D because providing care for homeless individuals in hospital emergency departments is the most costly due to the high utilization of resources and staff required for acute care. Homeless individuals often lack access to primary care, leading them to seek care in emergency departments for non-emergent issues. This results in increased costs for the community due to higher hospital bills, longer wait times, and strain on healthcare resources. Choices A, B, and C are incorrect as they do not directly address the significant financial burden associated with providing care in hospital emergency departments for homeless individuals.