In pre-flight instructions, you are always advised, in the case of emergency, to take care of yourself before assisting others. This makes sense, because you won’t be able to help another if you yourself are in jeopardy.
This reasoning could be extended, however, to never actually helping anyone other than yourself. That doesn’t seem right. Helping others can end up helping you — a rising tide lifts all boats, as the saying goes.
A balance between yourself and others needs to be found. Hence the question: What are our responsibilities to others?
Related questions: What is the best way to help others? What is the best way to help yourself?