Flowers are seen attached to a fence to remember the victims of the Bastille Day truck attack in Nice in front of the French embassy in Rome, Italy, July 15, 2016. REUTERS/Max Rossi

Flowers are seen attached to a fence to remember the victims of the Bastille Day truck attack in Nice in front of the French embassy in Rome, Italy, July 15, 2016. REUTERS/Max Rossi

Flowers are seen attached to a fence to remember the victims of the Bastille Day truck attack in Nice in front of the French embassy in Rome, Italy, July 15, 2016. REUTERS/Max Rossi

July 15, 2016 9:33 AM (UTC+8)