The Change of Vaping Demographics in 2024 Greet Vape UK Young people who vape are 3 times more likely to take up smoking cigarettes. Vaping can lead to lung damage and can be harmful for young brains, which are still developing until 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. We've developed Vaping and smoking together increases lung cancer risk fourfold