Another Crazy event in tha Holocaust

The Nazis was the type of people if it is not benefit them . they felt if the Jews were no longer strong enough to work they were worthless to them. They would make a selection every week sometimes it would take week and if they feel as if they not dying fast enough they would kill them by whole blocks. The Nazis would have SS doctors to come out and make the workers do physical actives then they would make there selections some times they would save people till they had enough people in the chamber ......... So people would have been weighting to die thats crazy