How can we let people suffer from famine or die fighting in wars while we are safe and well-nourished at home?

 This problem mainly occurs because of two reasons. First of all, had there not been governments, doing nothing but something for their own ambition, the problem would be alleviated. As they look only for their own interest, they take advantage of the mal-nourished and the ones in need. But it is not governments fault only, it is our fault too. Not only have we rested on our laurels but we keep voting for the same groups again and again. In order to see the problem with a different eye, what we should change first is our mindset.