On May 9th 2017, the 19th presidential election was held. This election was historically significant because of the impeachment of the former president. This election was held in a relatively short period of time, unlike the normal presidential elections. Therefore, there was not enough time to deliberate pledges for candidates and review pledges for the people. South Korea has suffered from many healthcare problems associated with low-birth rate, population aging, and low economic growth rate. In this paper, we compared the '10 main pledge' of the major five candidates of the 19th presidential election and discussed focusing on the healthcare issue. As a result of comparing the 10 main pledge of the major candidates, it was difficult to find healthcare parts whereas there were lots of welfare parts existed. We need enough time to review and discuss pledges in the next election.