NEW YORK, NY - OCTOBER 9: ICAN Asia-Pacific Director Tim Wright, left, looks on as ICAN Executive Director Beatrice Fihn addresses media during a press conference by the International Campaign to Abolish Nuclear Weapons (ICAN) at the United Nations on October 9, 2017 in New York City. The organization won the Nobel Peace Prize for its work to abolish weapons of mass destruction. (Photo by Kevin Hagen/Getty Images)

NEW YORK, NY – OCTOBER 9: ICAN Asia-Pacific Director Tim Wright, left, looks on as ICAN Executive Director Beatrice Fihn addresses media during a press conference by the International Campaign to Abolish Nuclear Weapons (ICAN) at the United Nations on October 9, 2017 in New York City. The organization won the Nobel Peace Prize for its work to abolish weapons of mass destruction. (Photo by Kevin Hagen/Getty Images)