A son whose dad drowned in 54 seconds while trying to save the family dog has backed The Mirror ’s ‘Save Lives for Sam’ campaign. Robbie Jones said it took less than a minute for his dad Gareth Jones, 69, to drown after going into the sea off Hove, East Sussex, to save the family's young cockapoo, Connie. Since the tragedy, his son has become a water safety advocate visiting schools to spread the message,and is speaking out in support of the Mirror’s ‘Save Lives for Sam’ campaign. He said: “I