The U.S. Supreme Court has a total of 9 judges. There the person in charge of the Supreme Court can hold office until his death.
Following this, President Donald Trump appointed Amy Barrett, an appeals court judge, to fill the vacancy.
The nominee for the post of Supreme Court Judge must be approved by the Senate Standing Committee and subsequent Senate. The Senate Standing Committee last Friday approved Amy Barrett, who was appointed judge by President Trump.

A vote was taken in the Senate. In the Republican-dominated Senate of Trump, the nomination of Amy Connie was approved by a vote of 52-48.