First of all, thanks to globalization, people are more aware of what has happened around the world than just getting a little knowledge about events taking place around themselves. In other words, they know more about others’ sufferings and will be more inclined to give a helping hand. For example, most people in the past were only familiar about their surroundings and could not feel much difference between groups of people. However, with the wide spread of information, we are concerned about many refugees from undeveloped countries. People nowadays are more likely to be sympathetic and willing to behave friendly than in the past.