Over 100 BBC employees have accused the broadcaster of bias in its coverage of the war in Gaza. A letter sent to the corporation’s director general Tim Davie, accused the BBC of lacking “accurate evidence-based journalism”. The open letter, which was signed by 230 members of the media industry, criticised the broadcaster for failing to provide “fair and accurate” coverage of events in Gaza and of “dehumanising Palestinians”. It said that the BBC was not following its own editorial standards, demanding they start reporting “without fear or favour”. Seen by The Independent, it said: “Basic journ…