PRAGUE, CZECH REPUBLIC - JULY 15: People stand outside the French Embassy where mourners left candles and flowers the day after the terror attack in Nice that has left at least 84 people dead on July 15, 2016 in Prague, Czech Republic. A French resident of Tunisian origin killed 84 people as he drove a lorry through crowds, gathered to watch a firework display during Bastille Day Celebrations, before being shot dead by police. (Photo by Matej Divizna/Getty Images)
