During the Falklands War between Argentina and the United Kingdom (April - June 1982), Australia sided with the United Kingdom and imposed sanctions against and refused all imports from Argentina. Relations between Argentina and Australia slowly returned to normal after the war. In July 1986, President Raúl Alfonsin became the first Argentine head of state to visit Australia. Over a decade later, in March 1998, President Carlos Menem also made a state visit to Australia. Scott Morrison was the first Australian Prime Minister to visit Argentina during 2018 G20 Buenos Aires summit.