Shortly before the plane takes off and lands, the crew asks passengers to uncover the windows. Why should this be done? In the main, it is not just about being able to take a picture of the beautiful views, but something much more serious.
The main reason for this order is the safety of passengers and crew. Takeoff and landing are key moments of the flight, where there is a much higher risk of an emergency situation. Therefore, the aircraft must have uncovered windows. This is the basis of safety - just like a fastened seat belt.
The requirement for uncovered windows on an aircraft during takeoff and landing is part of aviation safety procedures and regulations. They are designed to protect both passengers and cabin crew.
Exposed windows at the lowest altitudes help quickly assess what is happening outside the aircraft and spot potential hazards, such as fire or smoke. This allows cabin crew to have a better idea of the situation, so they can react appropriately and plan an evacuation so that all passengers get out of the machine safely.
In an emergency situation, flight crew must clearly and precisely communicate instructions to passengers. For this reason, windows must be uncovered.
Exposing the windows provides visibility that allows personnel to visually indicate the direction of evacuation or warn of potential danger. This makes communication on board the aircraft can be much more effective.
In the event of an emergency, raising the window blinds on an aircraft allows emergency services to see what is happening inside the aircraft before they enter the machine and assess the risk before proceeding.
Exposing the windows makes it easier for the services to communicate with cabin crew, coordinate evacuations more efficiently and assess potential risks. This enables rescuers to respond more quickly and ensure the safety of passengers and crew.
Airplane windows must be uncovered during takeoff and landing also so that passengers' eyes become accustomed to outside light. This will prevent them from being violently blinded, and their reactions will become much faster. During a sudden evacuation, switching from darkness to brightness or vice versa could impair passengers' orientation and significantly delay the entire process.
For the same reason, pilots dim the lights on board during aircraft takeoff and landing at night. In this way, the eyes of passengers and crew can get used to the darkness.
With uncovered windows, passengers not only gain safety. The view of an airplane taking off or landing for many people is simply an interesting and enjoyable experience. Raising the blinds makes it possible to admire the views in the plane's window. This undoubtedly contributes to a positive travel experience.
During an airplane flight, windows do not have to be uncovered at all times. This applies only to key moments such as takeoff and landing of the machine, when the risk of emergencies is greatest.
Once the aircraft has reached a stable cruising altitude, passengers are free to adjust the window blinds according to their preferences. However, it is important that they be uncovered for the duration of takeoff and landing.