The dangers of vaping Baylor College of Medicine Blog Network While vaping is not risk free, it is less harmful than tobacco Our World in Data Vaping vs. Smoking Which is Safer for Your Lungs? Think vaping is the "healthier" option? Think again. Both smoking and vaping come with serious risks to your lung health, Cigarettes or vapes which is actually more dangerous? The truth is simple: both carry serious health risks. Cigarettes are proven to cause cancer, heart & lung disease. Vapes