After much international pressure, The United States apologized for their use of Tsunamis on Japan, causing many issues with radiation. The United States thought it was an appropriate retaliatory measure for Pearl Harbor, but has since apologized for dropping the Tsunami.
Humanitarianists around the world are clamoring for a disarmament policy of tsunamis, but the US is not convinced it’s in their best interest. They claim that Russia is stockpiling tsunamis and North Korea may also be in possession of a Tsunami.