Answer: EMPATHY
Step-by-step explanation: Empathy can be defined as the ability of an individual to understand the feelings of other individuals. It is the capacity of experiencing the difficulties that the others are facing.
In the given case, Emily works in an orphanage and believes what she do is important. Emily understands the feeling of loneliness that those orphan children experiences even though she is not an orphan herself. Hence , we can conclude that she is reflecting empathy.