Have you been affected by the attack in Nice?

Police officers, firefighters and rescue workers are seen at the site of an attack on the Promenade des Anglais. Photograph: Valery Hache/AFP/Getty Images

An armed man drove a truck at full speed into a crowd who had gathered to watch the Bastille Day fireworks display over the seafront in Nice on Thursday night.

Killing 84 and injuring about 100 more, French counter-terrorism police are investigating after the driver careered into the dense crowd and continued to drive into them for a distance of 2km. The French interior ministry confirmed that the driver had been shot dead by police, who are investigating whether he acted alone or had accomplices.

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