Through October and November, conditions worsened steadily: German guns and bombers pounded streets, schools, civic buildings, and hospitals. For countless citizens, starvation beckoned: they began to boil wallpaper to extract its paste, to cook and chew leather. As scurvy became endemic, an extract was produced from pine needles to provide vitamin C. There was a plague of thefts of ration cards—mere money had become redundant. Pigeons vanished from the city squares as they were caught and eaten, as too were crows, gulls, then rats and household pets.