A noted Chinese theorist on modern warfare, Chang Mengxiong, compared China's form of fighting to "a Chinese boxer with a keen knowledge of vital body points who can bring an opponent to his knees with a minimum of movements". It is like key acupuncture points in ancient Chinese medicine. Puncture one vital point and the whole anatomy is affected. If America ever goes to war with China, say, over Taiwan, then America should be prepared for the following "acupuncture points" in its anatomy to be "punctured". Each of the vital points can bring America to its knees with a minimum of effort.
I Electro-magnetic Pulse (EMP) attack
China and Russia are two potential US adversaries that have the capability for this kind of attack. An EMP attack can either come from an intercontinental ballistic missile (ICBM), a submarine-launched ballistic missile (SLBM), a long-range cruise missile, or an orbiting satellite armed with a nuclear or non-nuclear EMP warhead. A nuclear burst of one (or more) megaton some 400 kilometers over central United States (Omaha, Nebraska) can blanket the whole continental US with electro-magnetic pulse in less than one second.
......................................
2 Cyber attack
America is the most advanced country in the world in the field of information technology (IT). Practically all of its industries, manufacturing, business and finance, telecommunications, key government services and defense establishment rely heavily on computers and computer networks.
.......................................
3 Interdiction of US foreign oil supply
America is now 75% dependent on foreign imported oil. About 23.5% of America's imported oil supply comes from the Persian Gulf. To cut off this oil supply, Iran can simply mine the Strait of Hormuz, using bottom-rising sea mines. It is worthwhile to note that Iran has the world's fourth-largest inventory of sea mines, after China, Russia and the US.
more here :
http://www.atimes.com/atimes/China/HJ19Ad01.htmlVictor N Corpus is a retired brigadier general of the Armed Forces of the Philippines (AFP); former chief of the Intelligence Service, AFP; and holds a master's degree in public administration from the Kennedy School of Government, Harvard University.