Answer:
Nurses, by definition, are caregivers. They provide both physical and emotional care to patients, families, and other stakeholders in health. Being concerned about the well-being of others is one of the most important traits you can have. This includes traits like empathy and compassion.
Explanation:
It makes you more aware, especially with food. Often we don't know how much we eat until we write it all out (with calories, fat, protein, carbs, and whatnot). It's a way of self-monitoring. When you track your exercise it can be more of a motivator, to see your progress, what you're working out, your muscle development etc.
The correct answer is C. It is often necessary to get rid of one bad part to save the larger whole.
Instead of having something become ruined entirely, sometimes it is a necessity to make a sacrifice that would be for the greater good.