Russian President Vladimir Putin greets North Korean Leader Kim Jong-un before a meeting April 25, 2019, in Vladivostok, Russia. (Mikhail Svetlov via Getty Images)
Russian Minister of Defense Sergei Shoigu at a meeting ceremony in North Korea on July 25, 2023. (Ministry of Defense of the Russian Federation via Wikimedia Commons)
South Korean President Yoon Suk-yeol, US President Joe Biden, and Japanese Prime Minister Fumio Kishida hold a joint news conference following trilateral talks on August 18, 2023, in Camp David, Maryland. (Chip Somodevilla/Getty Images)
US President Joe Biden, Japan's Prime Minister Fumio Kishida, and South Korea's President Yoon Suk Yeol greet each other ahead of a trilateral meeting during the G7 leaders' summit in Hiroshima on May 21, 2023. (Brendan Smiakiwski/AFP via Getty Images)
US President Joe Baden, Japanese Prime Minister Fumio Kishida, and South Korean President Yoon Suk Yeol pose prior to the US-South Korea-Japan trilateral meeting on the sidelines of the G7 summit on May 21, 2023, in Hiroshima, Japan. (Asahi Shimbun via Getty Images)
China's foreign minister Qin Gang attends a press conference during the First Session of the 14th National People's Congress at Media Center on March 7, 2023, in Beijing, China. (Lintao Zhang via Getty Images)
A North Korean guard post is seen from South Korea near the demilitarized zone on July 19, 2023, in Paju, South Korea. (Chung Sung-Jun via Getty Images)