The United States and China are widely recognized as the two primary global superpowers due to their economic, military, and political influence.

The term 'Thucydides Trap' is often used to describe the strategic competition between the United States and China, referring to the historical tendency for a rising power to challenge an established power, potentially leading to conflict.

The Indo-Pacific Region is considered to be a key area of competition between the United States and China due to its strategic importance for trade, military, and geopolitical influence.

The Belt and Road Initiative is a Chinese government-led infrastructure development initiative that aims to connect China with other countries through a network of land and sea routes.

China has been accused of engaging in cyberattacks and intellectual property theft against the United States, leading to tensions between the two countries.

Full-Spectrum Dominance is a U.S. military strategy that aims to maintain military superiority over potential adversaries across all domains, including land, sea, air, space, and cyberspace.

Russia has been expanding its military presence in the Arctic region, including building new military bases and increasing its military exercises.

The Quadrilateral Security Dialogue (Quad) is a U.S.-led military alliance in the Asia-Pacific region that includes Australia, India, Japan, and the United States.

Russia has been accused of interfering in the internal affairs of other countries through cyber operations, including hacking political campaigns and spreading disinformation.

Global Strike is a U.S. military doctrine that emphasizes the use of precision-guided weapons and long-range strikes to target enemy assets and infrastructure.

Russia has been accused of developing and deploying hypersonic missiles, which are capable of traveling at speeds exceeding Mach 5.

AirSea Battle is a U.S. military strategy that aims to deter and defeat aggression by potential adversaries through the use of air and sea power.

China has been accused of using economic coercion to influence other countries, such as imposing trade restrictions or withholding economic assistance.

Prompt Global Strike is a U.S. military strategy that aims to achieve rapid global reach and strike capabilities through the use of long-range precision weapons.

Russia has been accused of conducting military exercises near the borders of other countries, such as Ukraine and the Baltic states.