Ukrainian emergency workers wearing radiation protection suits attend training in Zaporizhzhia, Ukraine, on June 7. The nine nuclear-armed states continued to modernise their nuclear arsenals and several deployed new nuclear-armed or nuclear-capable weapon systems in 2022, according to the Stockholm International Peace Research Institute. Photo: AP
Ukrainian emergency workers wearing radiation protection suits attend training in Zaporizhzhia, Ukraine, on June 7. The nine nuclear-armed states continued to modernise their nuclear arsenals and several deployed new nuclear-armed or nuclear-capable weapon systems in 2022, according to the Stockholm International Peace Research Institute. Photo: AP