A young woman choked to death on a marshmallow after trying to copy a challenge on TV's Love Island, an inquest heard. Mia Austin, 30, had seen Love Island contestants challenge each other to fit as many marshmallows in their mouths as possible. But the inquest was told Mia suffered from "locked-in syndrome" - and was unable to cough up the sweet. Former travel agent Mia was on a shopping trip during a holiday in Wales with her mum when she wanted her to buy marshmallows. Her mum Carol told the inquest: "Apparently on Love Island they did a marshmallow...