Vatican News release:
Pope Francis shares fears for a return to use of nuclear weapons
On board the papal plane to Chile, the Pope explained why he wanted to share a photo of a Japanese boy waiting at a crematorium in Nagasaki to bury his baby brother.
By Philippa Hitchen
As he boarded the plane for Chile on Monday, Pope Francis spoke of his fears in the face of threats of nuclear war. Talking to journalists on the papal plane, he also commented on the image of a young Japanese boy carrying the body of his baby brother on his back as he waited in line at a crematorium in the city of Nagasaki.