Queensland Health We said what we said. Vapes are filled with heaps of nasty chemicals that can be harmful to your short and long term health. They can Instagram If someone smokes outside, do they bring thirdhand smoke indoors with them? Thirdhand Smoke Resource Center Can You Smell Vape Smoke In A Room Frequently Asked Questions Do you know what's in a vape? Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times