Preparations for the Paris Olympics 2024 have intensified with extensive security measures implemented ahead of the opening ceremony on July 26. Security teams, including British Special Constables and French police with sniffer dogs, are patrolling a six-kilometer stretch along the Seine river where athletes will parade. A 'grey zone' security perimeter requires residents and visitors to obtain QR code passes to access certain areas, causing disruptions and frustrations among locals and tourists. The unprecedented security operation involves 45,000 police officers, anti-drone systems, snipers, and underwater bomb checks to mitigate potential threats. Despite the challenges, the ceremony promises an extravagant showcase with music, dance, and performances, marking the first time a Summer Olympics will open outside the main athletics stadium.