Correct Answer: A

Rationale: The correct answer is A: letter. Writing a physical letter and sending it through traditional mail is the least timely method of reaching elected officials. It takes longer for letters to be delivered and processed compared to other electronic forms of communication like telephone, email, and fax. Elected officials may not receive and respond to letters in a timely manner, especially when time is crucial. Telephone, email, and fax offer quicker and more direct communication, allowing for faster responses and action. Therefore, choosing to reach out to elected officials via a letter would be the least timely method in this scenario.

Correct Answer: B

Rationale: The correct answer is B: patient-centered. This model focuses on meeting the individual patient's needs and preferences, involving them in decision-making, and providing care that is respectful and responsive to their values. In this scenario, the patient's decision to stop hemodialysis is respected, and palliative care is provided in alignment with his wishes. Partnerhsip (A) typically involves collaboration between healthcare providers and patients, which is not explicitly mentioned. Case management (C) focuses on coordinating services for complex cases, which is not the primary focus here. Total patient care (D) involves providing all aspects of care directly by the same nurse, which is not the main approach in this scenario.

Correct Answer: C

Rationale: The correct answer is C because nurses being voted as the most honest and ethical profession indicates their strong commitment to patient care and ethics. Therefore, nurses may find participating in strikes conflicting with their core values of serving and protecting patients. This conflict can deter nurses from engaging in union activities like strikes, as they prioritize patient well-being over their own interests. A is incorrect because while nurses prioritize client safety, participating in strikes may not always align with this goal. B is incorrect as evidence-based studies may support various perspectives, but nurses' ethical standards and commitment to patient care are the primary factors influencing their decision to engage in strikes. D is incorrect as legal repercussions for striking nurses focus on professional misconduct rather than the ethical dilemma nurses face when considering strikes.

Correct Answer: C

Rationale: The correct answer is C: Insurance company. In the triad of health care, the third-party payer refers to an entity outside of the patient and health care provider that pays for the health care services. Insurance companies typically serve as third-party payers by covering a portion or all of the costs associated with medical treatments. The other choices (A, B, D) are not considered third-party payers in this context. Choice A refers to the client/patient receiving the health care services, choice B refers to the health care provider delivering the services, and choice D refers to a government agency that sets reimbursement rules but does not directly pay for the services rendered.

Correct Answer: A

Rationale: The correct answer is A: the prehistoric period. During this time, people relied heavily on spiritual beliefs and rituals for healing. Sacrificing animals and using herbs in rituals to treat ailments was common practice. In contrast, early civilization in Egypt (B) had more advanced medical practices, the Renaissance (C) saw a shift towards scientific medicine, and the Middle Ages (D) had a mix of spiritual and medical practices, but not as primitive as the prehistoric period.