Boris Johnson criticizes Keir Starmer's support for the police investigation into a journalist's tweet, calling for the police to focus on real crimes instead of 'non-crime hate incidents'. Johnson argues that the investigation is a waste of police resources and a threat to free speech. He warns that the UK's reputation for freedom and innovation is at risk if cancel culture and the fear of expressing dissenting views continue to grow. Johnson urges Starmer to prioritize policing the streets over policing tweets.