Why is "Allied occupation of the eastern Adriatic" trending?

Wikipedia Overview

The occupation of the eastern Adriatic by the Allies of World War I was a military mission that followed the First World War and lasted from November 1918 to September 1921. Naval assets and troops of the United Kingdom, the Kingdom of Italy, France, and the United States were deployed to parts of the territory of former Austria-Hungary, especially the region of Dalmatia, the city of Rijeka, and coastal areas of the Kingdom of Montenegro. The occupation was intended to resolve the disposal of assets of the Austro-Hungarian Navy and the settlement of Italian territorial claims on the eastern coast of the Adriatic Sea. Those claims, largely corresponding to the award made under the Treaty of London used to entice Italy to enter the war on the side of the Allies, conflicted with the territorial claims of the nascent Kingdom of Serbs, Croats and Slovenes and its predecessor states, as well as the principle of self-determination outlined in the Fourteen Points of the US President Woodrow Wilson.