Before to the 2019 general election, the BBC was criticised for biased coverage that favoured the ruling Conservative Party. For instance, issue was taken with a clip used from a "BBC Question Time" leader's special episode in which the part showing audience laughter at Prime Minister Boris Johnson's response to a certain question was edited out. BBC officials addressed the issue and admitted their mistake. Furthermore, the BBC was accused of subjecting Jeremy Corbyn and Jo Swinson to a gruelling interview by Andrew Neil but not requiring Johnson to go through the same and of arranging it beforehand. "The Guardian" columnist Owen Jones also took issue with the BBC rescinding its policy of not letting Johnson be interviewed by Marr unless he went through one with Neil. The BBC defended its decision to waive the requirement by citing national interest amidst a terror attack in London on 29 November 2019.