Despite her fear, Bridie doesn’t want to leave her patients. This is a demonstration of her kindness, empathy, and willingness to put herself in dangerous situations for other people. However, she also knows that she’ll die if she stays in Singapore, so she leaves. In turn, Misto suggests that, although Bridie is a compassionate person who’s willing to sacrifice herself for others, there is a limit to what she’ll do for someone else.