There are smokers in USA and there will always be smokers in US, as well as in the rest of the world. That is a fact. People like to smoke and many people find smoking to be an inseparable part of their life. And we do not pass judgment as that is the worst thing that you can do. If people want to smoke, they have every right to do it. The problem with smoking, however, is that it bothers people around the smokers who do not think that they should be exposed to second hand smoke for any of the reasons. And that is why smoking is not allowed in public places which makes it much more difficult for smokers to enjoy their habit whenever and wherever they might feel like it. The good news is that we are living in an age when there is an alternative to the real, old school cigarettes and this alternative comes in the form of electronic cigarettes.
Perhaps the most interesting thing about electronic cigarettes is that they have not been around for that long. It was not until quite recently that the first true electronic cigarettes were developed, in China, even though there have been some talks about it in the early 1960s in the US. However, the electronic cigarettes that we see today on the market are less than half a decade old. This is currently the second generation of e cigs that we can buy these days and they are truly a revolution, no matter who you ask.
Electronic cigarettes work, basically, as vaporization devices. There is a liquid which contains the flavoring and in some cases nicotine and which is heated with a part of e cig called the vaporizer, which is actually a small coil which is heated up with the energy from a battery which is also a crucial part of the e cigarette. This way, the liquid is vaporized and the person using an e-cig is inhaling this vapor. Unlike cigarette smoke, it does not contain various additives and chemicals which make regular cigarettes that dangerous and it does not produce second-hand smoke or the odor that so many people find to be the worst thing about regular cigarettes.
Because of this, we are seeing a more lenient approach and stance towards people who wish to light up their electronic cigarette in public spaces these days. They are learning that e-cigs do not produce second hand smoke and since they are also odorless for everyone but the smoker, they do not irk people in this way. It is only a matter of the day when electronic cigarette use will be allowed pretty much anywhere and we are seeing more and more places where you can already use your electronic cigarettes without any limitations or problems from other people.
It should also be pointed out that the vapor that electronic cigs produce can replicate the same flavor and the satisfaction that can be gotten from the regular cigarettes which is also a huge reason why so many people are using these devices in US and elsewhere throughout the world. People love electronic cigarettes and we are sure to see even more of them in the future.