George Orwell, from 1984: Scientific Research into New Weapons and Disease Germs

“There are therefore two great problems which the Party is concerned to solve. One is how to discover, against his will, what another human being is thinking, and the other is how to kill several hundred million people in a few seconds without giving warning beforehand. In so far as scientific research still continues, this is its subject matter…

In the vast laboratories of the Ministry of Peace, and in the experimental stations hidden in the Brazilian forests, or in the Australian desert, or on lost islands of the Antarctic, the teams of experts are indefatigably at work. Some are concerned simply with planning the logistics of future wars; others devise larger and larger rocket bombs, more and more powerful explosives, and more and more impenetrable armour-plating; others search for new and deadlier gases, or for soluble poisons capable of being produced in such quantities as to destroy the vegetation of whole continents, or for breeds of disease germs immunized against all possible antibodies.”