Vapers Show Chemical Changes in Their DNA That Are Linked to Cancer Electronic cigarette, vape, emitting smoke against a bold red background. Sleek pen style or pod device featured in a modern banner design with ample copy space 70532107 Stock Photo at Vecteezy FACT: Most e cigarette users also smoke cigarettes, a pattern known as dual use. This means the tobacco industry isn't helping people quit; it's sustaining addiction through another product. While the industry claims 34,175 Vape Isolated Royalty Free Images, Stock Photos & Pictures Shutterstock