U.S. and China discuss nuclear site visits

The article highlights the efforts of the United States and China to ease nuclear tensions between the two countries. Washington is exploring the possibility of initiating reciprocal visits to Chinese and American nuclear sites in order to build trust and reduce nuclear risks. These discussions come in the context of increasing American concerns over China's expanding nuclear program, which is expected to double its nuclear warheads over the next decade, despite the United States possessing a much larger arsenal. Reciprocal nuclear visits are considered an important step that could pave the way for a tripartite agreement to reduce the nuclear arms race, while China demonstrates reservations about engaging in talks that would limit the expansion of its nuclear arsenal.