Paris Olympics boldly declared that France's capital would be " the safest place in the world " when the Games open this Friday. Tony Estanguet's confident forecast looks less far-fetched now with squadrons of police patrolling Paris' streets, fighter jets and soldiers primed to scramble, and imposing metal-fence security barriers erected like an iron curtain on both sides of the River Seine that will star in the opening show.
France's vast police and military operation is in large part because the July 26-Aug. 11 Games face unprecedented security challenges. The city has repeatedly suffered deadly extremist attacks and international tensions are high because of the wars in Ukraine and Gaza.
Rather than build an Olympic park with venues grouped together outside of the city center, like Rio de Janeiro in 2016 or London in 2012, Paris has chosen to host many of the events in the heart of the bustling capital of 2 million inhabitants, with others dotted around suburbs that house millions more. Putting temporary sports arenas in public spaces and the unprecedented choice to stage a river-borne opening ceremony stretching for kilometers (miles) along the Seine, makes safeguarding them more complex.
Olympic organizers also have cyberattack concerns, while rights campaigners and Games critics are worried about Paris' use of AI-equipped surveillance technology and the broad scope and scale of Olympic security.
Paris, in short, has a lot riding on keeping 10,500 athletes and millions of visitors safe. Here's how it aims