"I think that NATO is itself a war criminal"

Harold Pinter's quote suggests that he thinks NATO is guilty of committing war crimes. This is a strong declaration, as NATO is a global organization that is accountable for maintaining peace and security in Europe. Pinter's opinion is most likely based on the reality that NATO has been involved in numerous military interventions in the past, such as in the Balkans and Afghanistan. He might also be describing the civilian casualties that have actually arised from NATO's military operations. Pinter's quote is a reminder that war is not constantly a clean and accurate affair, which innocent people can be caught in the crossfire. It is also a suggestion that those responsible for war criminal activities should be held responsible.