E cigarettes cause 'significantly less damage to our DNA than cigarettes' Zombie' drug xylazine found in cannabis THC vapes in UK BBC News Vaping and the use of e cigarettes are likely to cause cancer, according to a new study published by the University of New South Wales on 30 March. The study, which brought together Vaping likely to cause cancer: New research warns A major review led by researchers at UNSW Sydney says nicotine vaping may be linked to both lung cancer and oral Vaping may increase risk of cancer and heart disease, finds study The Independent The Independent