Notting Dale and Holland wards in Kensington and Chelsea, London, are just five minutes from each other - but there is a difference in average life expectancy of nearly 20 years
Children self-harming and thinking about suicide because of cost of living hulldailymail.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from hulldailymail.co.uk Daily Mail and Mail on Sunday newspapers.