Correct Answer: B

Rationale: The correct answer is B: Level B. In a scenario involving Sarin, a highly toxic nerve agent primarily inhaled, Level B protective equipment is required. Level B PPE includes a chemical-resistant suit, chemical-resistant gloves, chemical-resistant boots, and a full-face respirator with appropriate filter cartridges. The choice of Level B is based on the fact that Sarin is primarily inhaled, indicating the need for respiratory protection. Level A is typically used for the highest level of protection, including protection against highly toxic chemicals in both the air and on the skin, which is not necessary in this scenario. Level C and D do not provide adequate protection against a highly toxic chemical like Sarin.

Correct Answer: D

Rationale: The Spirit of Nursing statue honors all military nurses for their bravery and compassion. This is the correct answer because military nurses have demonstrated exceptional dedication and sacrifice in providing care to wounded soldiers during times of conflict. They embody the spirit of selflessness and service that is essential in the nursing profession. Incorrect answers: A: Florence Nightingale is known for her contributions to nursing and public health, but the statue specifically honors military nurses. B: Edith Cavell was a nurse who helped Allied soldiers escape from German-occupied Belgium during WWI, not related to the Tuskegee experiment. C: Clara Maas was a nurse who volunteered for yellow fever experiments, but her work was not during WWII and did not lead to a cure for the disease.

Correct Answer: A

Rationale: The correct answer is A: Work with the patient and family to create an advanced plan of care. This is the best way to avoid ethical dilemmas because it involves proactive decision-making and communication among all parties involved. By creating an advanced plan of care, the patient and family can outline the patient's preferences, values, and goals for future care, ensuring that decisions align with the patient's wishes. This helps prevent potential conflicts and ensures that everyone is on the same page regarding the patient's care. Choices B, C, and D are incorrect: B: Explaining cognitive decline does not directly address how to avoid ethical dilemmas and may cause unnecessary distress. C: Discussing religious and spiritual concerns is important but may not specifically address future ethical dilemmas related to care decisions. D: Identifying family members in control of decision-making does not necessarily prevent ethical dilemmas and may overlook the patient's autonomy and preferences.

Correct Answer: D

Rationale: The correct answer is D: delegation of client care tasks. A team leader nurse can be held negligent for improper delegation as they are responsible for assigning tasks to appropriate staff ensuring safe and effective care. This is crucial for patient safety. Choices A, B, and C are incorrect because inadequate training, lack of policies, and failure to discipline unsafe workers are not directly related to the nurse's role in delegation and immediate patient care responsibilities.

Correct Answer: D

Rationale: The correct answer is D because Medicare is a federal health insurance program that primarily covers individuals aged 65 and older, those with end-stage renal disease, and individuals with permanent disabilities. This answer aligns with the original intent and purpose of Medicare as established by the Social Security Act amendment. Explanation: 1. Medicare was established to provide health insurance for specific groups, including individuals aged 65 and older, those with end-stage renal disease, and individuals with permanent disabilities. 2. The program was not designed to lead to hospital closings or decrease nursing care, as stated in choice A. 3. Choice B is incorrect because Medicare does not specifically target younger adults or children with catastrophic illnesses. 4. Choice C is incorrect because while Medicare may cover preventive care for certain populations, its primary focus is on providing insurance for specific age groups and individuals with specific health conditions.