"Then, it is only necessary for some secret edict to order that the method developed for the mentally ill should be extended to other 'unproductive' people, that it should be applied to those suffering from incurable lung disease, to the elderly who are frail or invalids, to the severely disabled soldiers. Then none of our lives will be safe any more. Some commission can put us on the list of the 'unproductive,' who in their opinion have become worthless life. And no police force will protect us and no court will investigate our murder and give the murderer the punishment he deserves."