Dhaka, Jan. 25 -- London's Heathrow Airport has officially scrapped the long-standing 100 ml limit on liquids in hand luggage after completing the installation of new CT security scanners across all terminals.

The rollout marks the completion of a GBP 1 billion investment, equivalent to USD 1.36 billion, making it the largest airport in the world to deploy the technology for all departing passengers. The change applies to all terminals at Heathrow, including Terminals 2, 3, 4, and 5, and is now in effect for every traveler passing through airport security.

According to the airport, the new CT scanners produce more detailed images of items inside luggage, allowing security officers to identify potential threats without separating liquids...