Disposable E Cigarettes More Toxic Than Traditional Cigarettes UC Davis More than 2,000 disposable vapes seized in Kent after ban Are disposable vapes bad for the environment? Greenpeace UK Disposable vapes might look harmless with their fun colors and sweet flavors, but scientists have just uncovered a disturbing truth: these devices can pack a toxic punch even stronger than regular cigarettes. Most young users put disposable e cigarettes in trash, creating huge streams of toxic and hazardous waste, as companies fail to take responsibility