THE PLUTONIUM INJECTIONS

THE CLAIM

That the United States government injected hospital patients with plutonium without their knowledge or consent, in order to measure how the human body absorbs and excretes it, and concealed this for nearly fifty years.

THE THEORY, AS ITS PROPONENTS TELL IT

There is no theory to steelman. The programme is confirmed by a presidential advisory committee and was apologised for by a sitting president.

The Manhattan Project needed to know how much plutonium a worker could absorb before being harmed, and animal data was not considered sufficient. Between 1945 and 1947, eighteen patients at four hospitals were injected with plutonium. They were identified in the records by codes such as HP-12. None was told what was being administered.

The subjects were chosen because they were believed to be terminally ill, which was itself often wrong. Albert Stevens, injected in 1945 and coded CAL-1, had been misdiagnosed with stomach cancer. He lived another twenty years and is believed to have received the largest known accumulated radiation dose of any human being. He was never told.

The argument that follows concerns everything else from the period. This programme was documented in government records the whole time and surfaced only because a local newspaper reporter spent years pursuing a footnote. What else is in the same filing cabinets is a reasonable question, and OSA-103 suggests the answer is not nothing.

WHAT IS KNOWN

The experiments are confirmed. Eileen Welsome identified the patients by name in a 1993 series for the Albuquerque Tribune and won the Pulitzer Prize for it.

Energy Secretary Hazel O'Leary ordered a declassification review in response, which led to the Advisory Committee on Human Radiation Experiments. Its 1995 report documented these injections alongside a much larger programme of radiation experimentation, including on children and prisoners.

President Clinton issued a formal apology in October 1995. Compensation was paid to surviving families, in most cases nearly fifty years after the fact.

The committee also found that the practice was known to be ethically improper at the time by the standards the same institutions applied elsewhere, which is the point that removes the defence of different era.

EVIDENCE FOR

• The government's own records, which named the subjects by code and described the doses.
• The 1995 Advisory Committee report, which independently confirmed the programme and put it in context.
• A presidential apology, which is not a document any administration issues carelessly.
• Compensation paid to identified families.

EVIDENCE AGAINST (THE WIDER CLAIMS)

• The number of subjects in this specific programme is eighteen, and it is frequently reported as far larger by conflating it with the broader radiation experiments the same committee examined.
• The wider programme, while extensive, produced few documented deaths directly attributable to the exposures, and the committee said so.
• There is no evidence the injections continued past 1947.

ASSESSMENT

Confirmed, apologised for, and worth keeping next to OSA-103 because they are the same story told twice. In both, the American government experimented on people who could not consent, wrote it down carefully, filed it, and was found out decades later by a single journalist or historian rather than by any oversight mechanism. The files were not hidden. They were simply unread, and the interval between the act and the accounting was long enough that almost everyone responsible was beyond consequence.

WHAT WOULD CHANGE THE GRADE

• CONFIRMED, apologised for by a sitting president, and independently documented by the Advisory Committee on Human Radiation Experiments in 1995.
• Nothing about the core is open. The number of subjects in this specific programme is eighteen, and it is frequently inflated by conflation with the much larger body of radiation experiments the same committee examined.
• The open question is the same as OSA-103: what else is in the same filing cabinets. This programme was documented the whole time and surfaced only because one reporter pursued a footnote for years.

FURTHER READING

• Human radiation experiments · Wikipedia
• Eileen Welsome, The Plutonium Files (1999)
• Advisory Committee on Human Radiation Experiments, final report (1995)