Final answer:
In personal fitness self-assessments, the action to avoid is comparing yourself with others, instead focusing on a variety of personalized assessments and using this information for self-improvement. The correct option is B.
Step-by-step explanation:
When performing personal fitness self-assessments, you should do everything except B) Compare yourself with others. It is important to focus on your individual progress and use self-assessment as a tool for personal improvement.
Comparing with others can lead to inaccurate assessment of your true capabilities and it may not be useful or encouraging for your personal fitness journey.
Personalized assessment is key, and you should ideally use a variety of assessments. Practicing the assessments can help you get better at performing them and tracking your improvement over time.
Finally, it's crucial to use your self-assessment for personal improvement by reflecting on your strengths and areas for growth, and setting goals accordingly. The correct option is B.