Sports Personality: How volunteering gave Unsung Hero Kirsty Ewen a reason to 'keep fighting'

Sports Personality of the Year 2018 Unsung Hero winner Kirsty Ewen says volunteering at her local swimming club gave her a reason to "keep fighting".

source https://www.bbc.co.uk/sport/av/sports-personality/63179179?at_medium=RSS&at_campaign=KARANGA