Some government actions once defended as necessary were later condemned, investigated, or formally acknowledged as serious mistakes.
1. Japanese American Internment
During World War II, the U.S. government forcibly removed and incarcerated more than 120,000 people of Japanese ancestry.
Decades later, a federal commission concluded the policy resulted from “race prejudice, war hysteria and a failure of political leadership.” Congress formally apologized and authorized compensation in 1988.
2. The Tuskegee Syphilis Study
For decades, U.S. health officials observed Black men with syphilis without providing proper treatment.
The study ended in 1972 after public exposure. The government later acknowledged the research was unethical, and President Bill Clinton formally apologized to survivors in 1997.
3. COINTELPRO
The FBI’s COINTELPRO program targeted political organizations and activists, using surveillance and other tactics.
Congressional investigations in the 1970s exposed the program and raised serious concerns about government abuses of investigative power.
4. MKUltra
The CIA’s MKUltra program investigated methods of influencing human behavior, including experiments involving drugs.
The program became public through congressional investigations and declassified records in the 1970s, prompting intense criticism over secret experimentation and oversight.
5. The Agent Orange Legacy
During the Vietnam War, U.S. forces used herbicides including Agent Orange.
Decades later, the federal government expanded recognition of illnesses associated with exposure among veterans, while research continued examining the broader health consequences.
6. Federal Indian Boarding Schools
For more than a century, the federal government supported a system that separated Indigenous children from their families and sought to erase their cultural identities.
In 2024, President Biden formally apologized for the government’s role in the system. A federal investigation documented hundreds of schools and nearly 1,000 student deaths.
