From the perspective of individuals, voting can be seen as a way of self-expression towards certain topics or candidates. However, the influence brought by voting is way more serious and far-reaching. Voting for presidency, for example, can pose great influence not only to citizens but also to the whole world. A wrong leader is a great tragedy for the whole country. Although voting can show the political preference of the majority in the country, it sometimes cannot accurately reflect people's personal preference for specific candidates(such as in the case of LEV). Some new policies brought by fat right victories may pose extremely negative effects on diplomatic relations and domestic social environment.
The epidemic of covid-19 has been a great tragedy for the human beings in overall. Every country tries its best to save their citizens’ life and contributes to global systematical control by sharing relevant information and medical resources. The efficiency of domestic virus control just reflects the personal capability of presidency for each country. In comparison, the efficiency of Trump administration is much lower than that of other countries’ presidency, which causes great harm and suffering for many American citizens. Recently, the ban of Chinese apps such as WeChat poses great influence on international students’ daily life who uses this app for communication. The inconvenience and suffering caused by this kind of policy causes great harm to a healthy diplomatic relationship between two countries.