Which of the following topics is least likely to be included in a post-deployment briefing?

The chosen answer, which indicates that political issues affecting military funding are least likely to be included in a post-deployment briefing, is indeed appropriate. Post-deployment briefings typically focus on tangible, operational aspects that directly affect the personnel involved in the deployment experience. This includes discussions about deployment experiences, health assessments, and support resources available for individuals as they transition back to their regular duties or everyday life.

Policies and political issues, while relevant to the overall military environment, do not directly impact the daily lives and immediate concerns of the personnel being briefed. Instead, briefings are designed to address the health, well-being, and challenges faced by service members upon their return, making it understandable that political discussions would be less of a priority compared to more pressing and personal topics.