Smokers Switching to Vaping See Improved Respiratory Health Respiratory Therapy Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help The Dangers of Vaping: Six Facts to Know Holland Hospital Blog What you need to know about the health risks of vaping Main Line Health What We Know About Vaping Smokefree Vaping Is Far From Harmless NOVA PBS