E-cigarette vapor damages lung immune cells September 14, 2018 Source: Chongqing Evening News The US Food and Drug Administration announced on the 12th a series of measures to strictly control the sales of electronic cigarettes, especially the fragrant e-cigarettes favored by young people, to curb the use of their use in American youth. Data show that in 2017, more than 2 million middle and high school students in the United States use e-cigarettes, and scented e-cigarettes are more likely to attract younger consumers. The Director of the US Drug Administration, Scott Gottlieb, said in a statement that there is clear evidence that the number of young people in the United States who have smoked e-cigarettes has reached a flooding rate, and that comprehensive strategies must be adjusted to reduce their apparent realities. Gottlieb announced on the same day that the US Drug Administration has issued more than 1,300 warning letters and tickets to e-cigarette retailers on the grounds that these retailers illegally sold some e-cigarette products to teenagers. The FDA also requires five major e-cigarette manufacturers in the United States to submit a strong plan to prevent young people from accessing e-cigarettes within 60 days, otherwise they will be banned from continuing to sell fragrant e-cigarettes. The electronic cigarette is mainly composed of a battery, a heating evaporation device and a tobacco tube containing a liquid smoke. The nicotine content in the liquid smoke is different in specifications. When used, the smoke liquid volatilizes and forms smoke through the heat supply to achieve "swallowing clouds". Effect. Many manufacturers claim that e-cigarettes are a safe alternative to traditional cigarettes and help to quit smoking. However, some studies have shown that e-cigarette vapor can damage lung immune cells, and its damage may be greater than previous cognition. Teenagers who try e-cigarettes may be more likely to switch to traditional cigarettes. The World Health Organization has issued a report saying that there is not enough evidence to suggest that e-cigarettes can help to quit smoking, and that smokers can only benefit from maximal benefits if they completely quit nicotine. (According to Xinhua News Agency) Manual resuscitator,ambu bag,ambu bag mask,bag valve mask 2 MEDS TECHONOLOGY CO.,LTD , https://www.2-meds.com