The Sooner Smokers Quit Smoking the More Their Cancer Risk is Reduced. What About Vaping? Vaping Post A major review of global research led by cancer researchers at UNSW has found vaping likely causes oral and lung cancer. Vapes aren't harmless. If you're thinking about quitting vaping or smoking New research suggests that vapes are likely to cause oral and lung cancer. Read about the study via the link in the comments. Vaping Causes Lung And Oral Cancer, Over 100 Studies Across The World Analysed WION YouTube