Something I cannot post in the controlled media

 https://www.aerzteblatt.de/archiv/22270/Radioaktive-Substanzen-Stasi-nahm-Gefaehrdung-von-Menschen-in-Kauf
Quote:
"A report by the Gauck authority shows: The Ministry for State Security also used radioactive material to monitor GDR opposition members.
Members of the opposition in the GDR were not deliberately or deliberately harmed by X-rays or radioactive substances by employees of the Ministry for State Security (MfS). However, the Stasi accepted the risk to people's health when dealing with radioactive substances. This emerges from a report that employees of the Education and Research Department of the so-called Gauck Authority presented in mid-March."

The Gauck authority was a special task force of the Government of the reunited German Republic which had been created in order to research the crimes of the communist system.