You can substitute smoking with the vape. Vape gives you many benefits, although not too much, it will also be much more beneficial than you use traditional cigarettes besides that there are Vape should be for young people over the age of 18 because at this age the resistance of the body is best. Don't use Vape where there are children or pregnant women. In public places with no smoking signs, you shouldn't use them. You shouldn't be Vape in a bluff, should be adjusted in moderation.