2020 Update: Is Vaping More Dangerous Than Smoking? Adolescence is a critical window for brain development. Nicotine exposure during this time increases the risk of addiction. Many young people who vape have never smoked. But those who vape are more Vaping now more common than smoking among young people and the risks go beyond lung and brain damage Teens Who Vape Are More Likely to Start Smoking SPH 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 Children who vape are more likely to smoke: study The Australian