A picture taken on July 14, 2016 shows an helicopter flying near the site of an attack in the French Riviera town of Nice, after a truck that ploughed into a crowd leaving a fireworks display. Up to 30 people are feared dead and over 100 others were injured after a van drove into a crowd watching Bastille Day fireworks in the French resort of Nice on July 14, a local official told French television, describing it as a "major criminal attack". (Photo by VALERY HACHE / AFP) (Photo by VALERY HACHE/AFP via Getty Images)
