Japanese Prime Minister Fumio Kishida gives an interview at the premier's office in Tokyo on July 29, 2022. (Kyodo)

TOKYO - Prime Minister Fumio Kishida plans to unveil next week a plan to create a U.N. fund to help young people from around the world learn about atomic bombs through visits to Hiroshima and Nagasaki, the two Japanese cities devastated by such weapons, government sources said Friday.