Summary:
- The study found that young people who vape have similar fitness levels to those who smoke traditional cigarettes of the same age.
- Researchers measured cardiovascular fitness and lung function in participants aged 18-25 and found no significant differences between vapers and smokers.
- The findings suggest that the long-term health effects of vaping may be similar to those of smoking, highlighting the need for further research on the potential risks of e-cigarette use.