Think before you vape. E cigarettes contain toxic chemicals that can harm your health. Ready to quit? Text READY to 34191 Frequent teen vaping might boost risk of toxic lead and uranium exposure BMJ Group Ask an Expert: What you need to know about youth vaping Utah Public Radio Metals found in disposable e cigarette vapor could pose health risks American Chemical Society UC Davis study: Disposable vapes may be more toxic than cigarettes E cigarettes and Vaping Idaho Office of Drug Policy