France's President Emmanuel Macron attends a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Valery HACHE / AFP via Getty Images)

France's President Emmanuel Macron attends a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Valery HACHE / AFP via Getty Images)

France's President Emmanuel Macron attends a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Valery HACHE / AFP via Getty Images)

France's Air Force Elite aerobatic flying team "Patrouille de France" (PAF) releases trails of France's national colours as they perform a flyover during a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Valery HACHE / AFP via Getty Images)

(From L) Former French Prime Minister Bernard Cazeneuve, former French prime minister Manuel Vals, former French President Nicolas Sarkozy, Princess Charlene of Monaco and Prince's Albert II of Monaco attend a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Philippe Magoni / POOL / AFP via Getty Images)

(From L) Princess Charlene of Monaco, Prince's Albert II of Monaco and Mayor of Nice Eric Ciotti arrive for a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Philippe Magoni / POOL / AFP via Getty Images)

French far-right party Identite-Libertes (Identity-Liberties) president and MEP Marion Marechal arrives for a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Valery HACHE / AFP via Getty Images)

Mayor of Nice Eric Ciotti arrives for a ceremony marking the 10th anniversary of an attack that killed 86 people and injured more than 400 in Nice, on the French riviera city of Nice on July 14, 2026. A solemn march, an interfaith ceremony, a military parade and a memorial service presided over by French President are on the programme for the commemorations marking the 10th anniversary of the attack on the Promenade des Anglais in Nice, as announced by the city council on July 1, 2026. On July 14, 2016, Mohamed Lahouaiej-Bouhlel, a Tunisian national, drove a 19-tonne lorry for nearly 2 km into the crowd that had just been watching the fireworks, killing 86 people and injuring more than 400 before he was shot dead. (Photo by Valery HACHE / AFP via Getty Images)