Dr. Robert Floyd, Executive Secretary of the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) updates the press on recent nuclear test developments at the United Nations Headquarters on August, 5, 2022 in New York City, USA. Secretary Floyd stressed the ongoing CTBTO vigilance regarding any nuclear testing around the globe, paying particularly close attention to North Korea. (Photo by John Lamparski/NurPhoto) (Photo by John Lamparski / NurPhoto / NurPhoto via AFP)