I do not remember exactly. That must have been some time before I knew how the diplomatic posts were filled. I am not sure of that, however. Well, passing to Document 4049-PS, here is where the whole plan is laid out in summary form, and I would like to read this briefly. In the course of a transfer of five persons in three cars with army identifications, the escape incident occurs when the last car has a flat tyre, or 2.
Carbon monoxide is released by the driver into the closed back of the car.
The apparatus can be installed with the simplest means and can be removed again immediately. After considerable difficulties a suitable vehicle has now become available.