Final answer:
A nurse-manager's immediate supervisor from the veteran generation is most likely to exhibit a strong loyalty to the employer, a characteristic associated with this generation.
Step-by-step explanation:
If a nurse-manager's immediate supervisor is a member of the veteran generation, their generational characteristic is most likely to possess strong loyalty to the employer. Members of the veteran generation, who were born before 1946, are known for their staunch commitment to their organizations and tend to have a strong work ethic. They often value stability in their jobs and are less likely to job-hop compared to younger generations. They might be less inclined towards high individualism and a high value on workplace flexibility, which are characteristics that are often associated with younger generations like Millennials or Generation X. Moreover, the social consciousness is a trait that can be found in many generations and does not specifically define the veteran generation.