Them. Its now ten years since the publication of a major report into deaths caused by asthma in the uk which made several recommendations to save lives. Since then, however, asthma has killed more than 12,000 people. Thats a rise of nearly a quarter. Our Health Correspondent Sophie Hutchinson has the details. Warren was just ten years old when he died of asthma. He had been playing on a trampoline when he asked for his inhaler and, within minutes, hed stop breathing. His mum, belinda, said nothing could be done to save him. Warren literally was absolutely fine the day that he had his Asthma Attack. He wasnt poorly. There was no underlying symptoms. His Asthma Attack came out of nowhere. Yeah, its just. Escalated to the Point Of No Return and. And warrens asthma was very well controlled. He had it under control. He suffered all his life with asthma and it was something he knew how to deal with himself. Ten years ago, a major review of Asthma Deaths found that two thirds were preventable