Nah, you can't. There is a continuous deleterious effect on your health, not just the increased risk of lung cancer. I used to smoke. The difference is huge whe

Nah, you can't. There is a continuous deleterious effect on your health, not just the increased risk of lung cancer. I used to smoke. The difference is huge when you don't. I've lived without the devices when I've been elsewhere for a while and I don't feel better in any way.