Europe is gripped by fear, as ISIS sympathisers took to twitter hours after the carnage caused by a truck in Nice, celebrating the attack and threatening more killings in Germany. Despite the fact that ISIS did not claim responsibility for the attack, sympathisers of the Islamist terrorist group threatened Germany would be the next target, with jihadists posting photos of Berlin, Germany’s capital. ‘Soon in Berlin’, read one tweet, while another says: ‘By Allah, you and the other 70 countries of the alliance fighting against the Islamic State will never live in peace after today’.