Globalization is a process which becomes more and more widespread nowadays. With the development of different means of transport and different communications tools it becomes easier and easier for globalization to become more important. This notion means “global movement of natural sources, trade goods, human labor finance capital, information, and infectious diseases”. However, it has a double nature. It can either lead to great economic growth or slowly destroy different traditional institutions or even bring more threats to our world. The epidemic of ebola is a great example of its influence.