The British military has conducted 50 surveillance flights over Gaza since December, a report by investigative news outlet Declassified UK revealed on Thursday. The reported missions had taken off from Britain’s air base in Cyprus, RAF Akrotiri, and averaged around one a day since the beginning of December, the report said. According to flight tracking records reviewed by Declassified UK, the reported missions hovered over the besieged strip for around six hours. The British plane used was the Shadow R1, the report said, adding that the aircraft was known as an intelligence, surveillance, targ…