Obviously anytime a lab coat is contaminated, all bets are off, and that coat should be changed regardless of where you are. For more on lab coat standards and information, click here. Also, check out the Tools section for a free Bloodborne Pathogens PPE Compliance Checklist.
Self-worth is important to recognize because it helps us have a better self-esteem. We must know the value of ourselves before we gain the confidence to demonstrate our own value to others. Recognizing our self-worth allows us to believe in ourselves and not let the failures in life and the opinions of others define us.
What's the most important of these? How should we prioritize our time and energy? What if there was a single skill that helped us improve every aspect of being leader -- a meta-skill that influenced all the others? Wouldn't that be the most important skill to develop? There is such a skill. It is self-awareness. This is the most crucial skill there is for leadership (and for life in general) and I believe that the vast majority of people have likely reached less than five percent of their potential for self-awareness ability. Why Self-Awareness Is So Crucial