The family of a teenager who died from an undiagnosed heart condition is helping to save the lives of dozens of other young people.
Josh Fell, from East Yorkshire, died suddenly while playing football with friends.
His parents now help to run screening sessions - with one running today and tomorrow in his hometown of Hornsea.
For information on these you can visit this website.
Today, at the screening session at his former school, his friend was given the all-clear - as Helen Steel reports.