Poutine, I really like your perspective and there are some great points in here. One question I have is, whose to say they run back because of morality? What if they run back because of logic?
"He's the only hunter, must save him or we die."
How different is morality from logic? Isn't the outcome the same? What is the difference between:
"I saved him because it's the right thing to do."
"I saved him because he is the only hunter, without him we die."
We could argue that the individual roles and responsibilities are followed not because of morals. But because it is the most sound action for personal benefit. "If I go to my job, I can buy food, which is a lot easier then hunting and growing it."
To the observer, you would have a great morals an outstanding member of your community. You go to work, pay your taxes, raise a family. In reality, this may just be the path of least resistance. The benefits outweigh the costs.
Is perceived morality different than actual morality?
I believe morality is just a sugarcoated term the world uses to mask the fact that they are all in it for themselves.
"If I hurt this person it is the wrong thing to do." vs. "If I hurt this person it will be a pain in the ass to go to jail."