As we surely knew, the inmates generally arrived in the factories in a feeble condition, and often, exhausted after only a few weeks, they had to be sent back to the camp. Their training required a minimum of several weeks; there was a shortage of instructors, and they didn’t have the means to train new groups every month. What’s more, for the slightest job requiring even a minimum level of qualification, at least six months had to go by before output reached a satisfactory level: and few inmates lasted that long.
