A Scandinavian Airlines (SAS) flight was forced to make an emergency landing in Copenhagen after a mouse leaped out of a passenger’s in-flight meal and into the aircraft aisle. Passengers deplaned and boarded a new aircraft to their final destination.
While not seemingly dangerous, rodents, like mice, pose severe safety risks to aircraft operations, as the animals tend to chew through electrical wiring.
Ratatouille at 35,000 Feet
The incident happened onboard a Wednesday afternoon SAS flight, SK4683, from Oslo, Norway (OSL), to Malaga, Spain (AGP) onboard a SAS A320neo.
According to flight tracking data, the flight took off on-time from Oslo at 2:05 p.m. local time and turned southwest towards the Netherlands and France. After about 30 minutes of flight time, the aircraft reached its cruising altitude of 36,000 feet and flight attendants began passing out in-flight meals to passengers.
However, for one unfortunate SAS traveler, a sneaky mouse reportedly leaped out of her meal and ran away down the aircraft aisle.
Sitting next to the woman whose meal was infested with the rodent, passenger Charle Borrested took to Facebook to share his perspective of the mouse invasion:
“Believe it or not. A lady next to me here at SAS opened the food and out jumped a mouse. Now we have turned around and landed at CPH for flight changes.”
In addition, Borrestad said that he pulled his socks over the legs of his pants to prevent the mouse from crawling up. He noted that his fellow passengers “were not stressed at all” and most stayed calm.
The cabin crew was quickly made aware of the mouse’s presence onboard the aircraft, who then informed the captain of the situation. The pilots decided to divert to Copenhagen Airport due to the safety threat the mouse posed to the crucial electrical systems onboard.
The aircraft circled once above northern Denmark before descending over the country and landing safely at CPH at 3:48 p.m, around an hour and a half after takeoff.
Passengers exited the aircraft and boarded a new one, which completed the flight from Copenhagen to Malaga. In total, the mouse caused a delay of just over 2 hours.
SAS’s Response
In a statement, SAS spokesperson Oyster Schmidt commented: "This is something that happens extremely rarely. We have established procedures for such situations, which also include a review with our suppliers to ensure this does not happen again."
Another SAS spokesperson told PEOPLE: “We [SAS] made a very normal landing in Copenhagen in order to change aircraft and catering — which is a fully normal procedure when a rodent is found onboard."
"In these cases, we have very clear procedures to follow, including full inspection of the aircraft and of all our suppliers’ processes to see what needs to be improved or changed in order to avoid scenarios like these," the statement continued. "This inspection and investigation are now initiated."
The airline has initiated an investigation into the incident and says suppliers of in-flight meals will undergo a thorough review.
Why are mice so dangerous to Aeroplanes?
While not dangerous to humans, mice and other rodents pose severe safety threats to aircraft. This is because mice love to chew things, like electrical wiring.
When mice enter the outer shell of an airplane where the electrical wiring runs, they often partially chew wires for the insulation, which they then use to build nests. This creates dangerous environments for possible short circuits, which can easily lead to explosive fires.
These fires may be located in places only rodents can access, not humans. This creates the danger that the fire would not be extinguished in flight, not a situation pilots want at 35,000 feet in the sky.
Situations with live animals sneaking onboard aircraft through in-flight meals are scarce. However, situations involving rodents have occurred in the past. In 2017, a British Airways flight from London to San Francisco was delayed by four hours after a rat was found roaming the cabin before departure.
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