I have been vaping since 2014. I smoke Marlboro Lights atleast 1 pack a day every day and now have tapered down to 1 pack every two weeks. The spots that were visible in my lung x-ray before have now disappeared. I seldom have cough and tonsilitis now whereas before, I usually have these sickness atleast four times a year. Overall, I taste food better now, I feel that I have more endurance now when I exercise, and I generally feel a lot better. I strongly believe that every consumer, should be given the freedom to choose their vice.