Final answer:
Among the behaviors discouraged by the FW2 panel, explaining OT with confidence and compassion is the only recommended action. Saying "I don't know," admitting gaps in education, or showing up late undermine professionalism.
Step-by-step explanation:
The panel on FW2 recommended several things to avoid doing or saying which includes not demonstrating unfamiliarity with a topic or appearing unprepared. The options listed in the question are things not to do except for one - B. Explain what OT is with confidence and compassion. This option goes against the notion of suggesting unfamiliarity or lack of preparation. Acknowledging a lack of knowledge with phrases like "I don't know" or admitting "We didn't learn that in school" should be avoided. Moreover, showing up late is a professional misstep and doesn't foster trust or reliability. Therefore, explaining occupational therapy (OT) with confidence and compassion is the excepted action which aligns well with the recommended practice of demonstrating knowledge and professionalism.