Teenager Kyla Blight warns 'it's not worth it' after vaping bursts her lung

17-year-old Kyla Blight, who began vaping at 15, developed a hole in her lung from vaping the equivalent of 400 cigarettes a week. After a life-saving five-hour surgery to remove part of her lung, Kyla said on GMB that vaping is 'not worth the risk'.