Millions of Americans are taking prescription drugs made in China and don't know it--and pharmaceutical companies are not eager to tell them. This is a disturbing, well-researched wake-up call for improving the current system of drug supply and manufacturing. Several decades ago, penicillin, vitamin C, and many other prescription and over-the-counter products were manufactured in the United States. But with the rise of globalization, antibiotics, antidepressants, birth control pills, blood pressure medicines, cancer drugs, among many others are made in China and sold in the United States. China's biggest impact on the US drug supply is making essential ingredients for thousands of medicines found in American homes and used in hospital intensive care units and operating rooms. The authors convincingly argue that there are at least two major problems with this scenario. First, it is inherently risky for the United States to become dependent on any one country as a source for vital