I just got back from my doctor,it was time for my yearly physical.All went well accept when I heard the rubber glove snap.....anyway that's another story.I told my Doctor whom I have been seeing for well over 25 yrs and told him I had finally quit smoking....I thought he was going to drop dead on the floor.It was about time he said... been trying for years to get me to quit.He asked me how I finally did it so I showed him my E-cig and gave him a demonstration right in the exam room I explained the contents and he said there was no health risks other than the Nicotine restricting the blood flow,but he said caffine can do that as well.He checked my lungs and said I can't hear any wheezing like I used too.I told him I no longer cough,starting to get my endurance back....I don't huff n puff climbing stairs.He told me to keep it up and could not be happier.I explained to him that Health Canada is trying to ban the sale of these,he said he would write a letter to HC and explain the benefits of E-Cigs.I think we got another Doctor on our side and another win against Health Canada.vape on people 