Exclusive documents reveal the British government received and discussed data from unethical, Nazi-style medical experiments conducted on unwitting cancer patients in the United States during the Cold War.
Secret Committee Shared Gruesome Data
A Mirror investigation has uncovered that a secretive Ministry of Defence committee was privy to details of horrific radiation experiments performed on civilians. The shocking information, hidden for over half a century, emerged from minutes of a 1969 Whitehall meeting of the Technical Cooperation Programme (TTCP).
This clandestine body, conducting defence research for the UK, US, Australia, Canada, and New Zealand, saw senior RAF, Royal Navy, and British Army officers discussing experiments on cancer patients in Cincinnati, Ohio. The aim was to understand radiation effects on soldiers' combat effectiveness.
Victims Used as 'Human Guinea Pigs'
The Cincinnati studies, which ran from 1960 to 1971, involved at least 90 patients, many of whom were poor, less-educated, and 63% were African-American. One victim was Geneva Snow, a 42-year-old mother of three with cervical cancer.
In 1964, she was ordered into a foetal position and subjected to radiation equivalent to 15,000 chest X-rays across her body, followed by a blistering injection of nitrogen mustard. Her daughter, Joyce Slover, 79, stated her mother's legs resembled "cooked meat" and that she died in severe pain soon after. More than 20 participants died within the first month.
Professor Kevin Ruane, a Cold War history expert at Canterbury Christ Church University, condemned the UK's involvement: "The UK government welcomed and utilised data of the most profoundly unethical kind; it's like hiring a hitman to do your dirty work."
Ongoing Secrecy and Nuclear Veteran Fears
The MoD has confirmed the TTCP continues today with 73 British representatives, many based at the Defence Science and Technology Laboratory at Porton Down. While there is no suggestion of current wrongdoing, the department admits it holds TTCP information on studying radiation effects on UK service personnel but claims releasing it would be too expensive.
This secrecy directly impacts British nuclear test veterans. Campaigners fear data from the monitoring of these servicemen was shared via the TTCP. Alan Owen, founder of the LABRATS campaign group, demanded: "The MoD has to come clean about what it thinks the link is between these experiments and our own troops."
The discovery of these documents on the same database as the 'Nuked Blood Scandal' files suggests the MoD itself sees a connection. This earlier scandal involved mass medical monitoring of personnel at atomic weapons tests, with results withheld from their files.
Calls for Transparency and Justice
The revelations have sparked a fresh lawsuit and a major crime review by Thames Valley Police, investigating potential misconduct in public office. Defence Secretary John Healey ordered an internal review last year, but it did not search Porton Down or TTCP records and remains unpublished.
An MoD spokesman said officials are prioritising work to "better understand what information the department holds" regarding medical testing of nuclear test personnel. The department did not comment on its knowledge of the US experiments.
Professor Chris Hill of the University of South Wales warned: "These documents are significant because it calls into question the official government line. Given the likely release of more files, there could be many more revelations to come."
