Couple die of carbon monoxide at Hampshire festival

A couple, Christopher and Kayleigh Coll, died of carbon monoxide poisoning after using a parabolic gas heater, intended for outdoor use, inside their Nissan campervan at the New Forest Craft Cider Festival; the heater was not securely attached to the gas cylinder, leading to a deadly CO leak and a misadventure verdict. Inquests urged heightened workplace and event-safety awareness about portable gas appliances in enclosed spaces, with detailed tributes noting their family role and business selling copper wire trees.