Although the past 2020 has been affected by the epidemic, this has not hindered the attention of relevant organizations around the world on tobacco harm reduction and electronic smoke, especially during the period of home isolation, the problem of the surge in smoking has also been highlighted.
In 2020, many forum meetings on e-cigarettes were held, such as the "Fourth International e-cigarette Industry Summit Forum" hosted by China Electronic Commerce Committee under the guidance of China Electronic Commerce and hosted by the e-commerce industry committee of China Electronic Commerce in Shenzhen Baoan Marriott Hotel on December 20, 2020. It takes the theme of "innovation development, win-win global" as the theme, focusing on technological innovation, marketing reform, cross-border trade, etc The topic is on. The achievements of atomization industry in the past year are summarized and the prospect of the industry is prospected.
In 2020, there are also many influential e-cigarette summits held internationally. As the latest issue of the UK public health organization "knowledge action change" (KAC) series, the urgent issue: global tobacco harm reduction in 2020 (Gthr) held in October last year, health experts emphasized the benefits of reducing tobacco hazards by using atomized products. The 2020 fog summit, originally planned to be held in London, was affected by the epidemic and was replaced by online meeting.
Alan R. boobis, of Imperial College London, is one of the speakers of the conference. He pointed out that chemicals found in e-cigarettes, such as propylene glycol and / or phytoglycerin, are relatively less toxic to human body in the short to medium term at present levels, or "relatively non-toxic".
The report also noted that, most importantly, the risk of compounds in atomized products was minimal compared to toxins found in combustible cigarettes. Compared with smoking, atomization products will minimize their own risks, and also to bystanders.
Boobis added that the long-term effects and consequences of repeated exposure to e-cigarettes are not clear, however, considering that the risk of smoking is absolutely known, the shift from smoking to atomization products is still a step in the right direction.
On the toxicity of taste
Many people think that some taste of e-cigarettes will contain more harmful substances, or peppermint flavors will attract teenagers, so the United States is actively promoting the "taste ban".
With regard to spices, boobis believes that most of the spices used in atomization products are the same as those used in food and traditional cigarettes. Once in the body, the effect is the same as the concentration of oral. In other words, it is also a food grade flavor, and it is not safe to make cakes, but the inhalation of nebulized products becomes poisonous.
Boobis added that the degree of toxicity depends not only on the type of compound, but also on the amount consumed. The research shows that the risk of e-cigarettes is significantly lower than that of ordinary cigarettes. The most toxic chemicals found in traditional cigarette are either not present or much lower in atomized products.
E-cigarettes are not "the entrance to smoking"
Many policymakers often believe that e-cigarettes attract non-smokers and eventually turn to smoking cigarettes, which is also a controversial "entrance theory" of e-cigarettes.
At the summit, Dr ray niaura also refuted the theory. The ecological trend of e-cigarettes and the prevalence of smoking among young people for a long time can not prove that e-cigarettes can lead to smoking. Instead, data show that e-cigarettes are reducing cigarette smoking worldwide.
According to recent data in the United States, the smoking rate of young people has declined rapidly with the increase of e-cigarettes intake. A team of University of Michigan Studies data on tobacco product use among students in Grade 8, grade 10 and 12 across the country from 1991 to 2019. The compiled data show that the number of smokers has declined significantly, in contrast to the increase in the number of e-cigarettes in the same group.
Rafael Meza, the author of the study, stressed that "portal theory" is clearly not able to stand. The rapid growth of e-cigarettes has not led to the growth of smoking and smokeless tobacco use, if any, these trends have already been shown and accelerating.
However, although the harm of e-cigarettes is lower than that of cigarettes and does not lead to users switching to cigarettes, it is still important to note that non-smokers and minors must not use e-cigarettes. Electronic tobacco is just a tool to reduce harm, not a new tobacco product to cultivate new smokers.
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