A hose and bucket have been found on side of a road in Poland.
The current NATO mission over East Europe is involving many different kinds of aircraft.
One of them are tankers like the Airbus A330 MRTT or the Boeing KC-135. They refuel fighter jets or Awacs during the surveillance mission almost 24/7 since Russian soldiers invaded Ukraine.
https://twitter.com/djpisar/status/1521856656442806272
The hose and bucket have fell from a refueling aircraft. They have been found in May 4th, in the refueling area called TSA 22.
The aircraft was cruising between 12,500 to 27,500 feet.
The objects have been found in the village of Robaczewo, East of Poland.