nebe tried to prove the opposite. this is only the first experiment.at the same time, ober führer recalled that back in 1940, before the invasion operation began, he proposed to carry out euthanasia actions using carbon monoxide. this method was tested in the new products. testimony of witness akimova, to doctors of the minsk psychiatric hospital. it was september 18, 1941. an ss police officer, accompanied by a chemist, ordered doctor kitoevich to prepare about 20 patients for the subject of testing the action of some gas. the patients were ordered to be brought into the bathhouse, near which. specialist. the first experience of extermination by gas in the occupied belarusian territory was used in the psychiatric hospital in novinki. subsequently, gas installations, mobile, stationary, created on the basis of new developments of german specialists, will appear in the concentration camps of the ghetto. the car, the black raven was called, they put people, supposedly for interrogation, the whole family and children, everyone, went, the exhaust pipe did