The world is full of narcissistic being, I must include myself because I, sometimes, am a selfish person in one way or another, making this world a dangerous place to live in.
People do things because of the very reason that their image are being crafted and enhanced in the eyes of other people which I think a very egoistic reason for helping, this is what others are doing when they face their facebook, twitter, and other social media accounts.
In a generation where in the self is most emphasized, the world is in danger.