BaziSue Harefield 5k (walk) In March 2017 Barry had pulmonary decortication surgery to help improve his chances of surviving mesothelioma (lung cancer caused by asbestos fibres). Harefield hospital does some amazing work to help people with Heart and lung problems, this is our way of saying thank you for the treatment Barry received and to help those who need their skill and dedication in the future. Target £250 Raised so far £1,140 £1,425 incl. Gift Aid Manage Cookie Preferences