In his first two days as president, Biden signed 17 executive orders, more than most recent presidents did in their first 100 days. By his third day, orders had included rejoining the Paris Climate Agreement, ending the state of national emergency at the border with Mexico, directing the government to rejoin the World Health Organization, face mask requirements on federal property, measures to combat hunger in the United States, and revoking permits for the construction of the Keystone XL pipeline. In his first two weeks in office, Biden signed more executive orders than any other president since Franklin D. Roosevelt had in their first month in office.