15 drones have been spotted flying above the Belgian military base at Elsenborn, in the East of Liège Province. The office of the Belgian Defence Minister Theo Francken (Flemish nationalist) confirms that the incident occurred. The drones were spotted by chance during tests of surveillance equipment. The Belgian military has launched an investigation.
During both world wars, there were regular mass panics, sightings of bombers etc in places where there were no enemy planes at all. But people swore they “saw” them. It’s either entirely fabricated or genuine mass psychosis caused by constant exposure to media fearmongering.