Vaping damages young people’s lungs as much as smoking, study suggests

Research challenges idea that vaping could be healthier alternative to smoking, say authors of research

Vaping damages young people's lungs as much as smoking, according to research that has sparked fresh debate over the health risks of e-cigarettes.

The study compared vapers and smokers in a strenuous exercise test and found both emerged as being less fit and much more out of breath than People who have neither habit.