John Oliver states in the video that voting by mail is the competent idea despite there are numerous challenges in it. He has described in such length with the specific name of each state where the voting by mail is the excellent idea and where the problem may occur. The video starts with an intriguing person and how he has claimed that voting by mail is corrupt in his twitter handle and the person is none other than Donald Trump. John Oliver has unfolded some incongruent evidence against in-person voting in the time pandemic which puts Wisconsin in a huge crisis.