Sharing a simple – but very effective – trick, an ex-marine has demonstrated how using your trousers as a life-jacket could stop you from drowning.
Of course this will only work if you’re wearing trousers, but – if you’re ever in a boating accident, or accidentally fall into the sea – it could prove invaluable.
While it won’t be much use if you can’t swim – or if you panic – this technique can help you conserve energy so you can survive for longer in the water. Seriously, they should teach this in swimming lessons.
It could save a life..