Taiwan is an island nation that considers itself to be a sovereign state but is not recognized by most countries in the world. China considers Taiwan as part of its territory and opposes any attempts by Taiwan to declare independence or seek diplomatic recognition. The United States has a complex relationship with Taiwan, providing it with military and economic support, but not formally acknowledging its status as a country. The tension between China and Taiwan has increased in recent years, as Taiwan has elected pro-independence leaders and China has increased its military presence and pressure on the island. Taiwan is a flashpoint between the United States and China, as any conflict over its future could escalate into a major war that would involve regional and global powers.

Taiwan and the United States have shared values, economic ties, and security interests. Taiwan is a leading democracy and a technological powerhouse in the Indo-Pacific region, and a key U.S. partner in trade, health, and critical supply chains. The U.S. does not have diplomatic relations with Taiwan but maintains a robust unofficial relationship. The U.S. supports Taiwan's self-defense capability and opposes any unilateral changes to the status quo by either side of the Taiwan Strait. China, on the other hand, views Taiwan as a renegade province that must be reunified with the mainland by force if necessary and considers any U.S. involvement in cross-strait affairs as interference in its internal affairs.