How to prevent drowning

We hear how AI lifeguards are helping to spot danger on Israel’s beaches, while on Lake Victoria special forecasts for fishermen are saving hundreds of lives. Meanwhile in Bangladesh, community creches and bamboo swimming stages are reducing deaths among children – the group at highest risk of drowning. It’s estimated that 320,000 people around the world die in the water each year. Produced and presented by Claire Bates Photo: Getty Images