Dionne John from north London is a mother of three who has started a campaign to address the dangers of knife crime in the Southgate Borough.  Dionne shares her insights into what she believes is behind the rise in knife crime and how schools, local businesses and parents can help prevent young people from committing knife-related crimes and can help protect their potential young victims.  Dionne also reflects on her life as a mother and how much her children are teaching her, particularly about grime and social media.