
A disturbing new study found that Chinese cigarettes contain dangerous levels of heavy metals which could be hazardous to smoker’s heath and cause headaches, insomnia, and even cancer. According to a report released by the International Tobacco Control (ITC) Project, very high levels of lead cadmium and arsenic were found in 13 Chinese cigarettes brands. This is cause for serious concern because China is endangering lives of both buyers at home and across the globe since exports of tobacco industry are on the rise.
Dr. Richard J. O’Connor, of the Roswell Park Cancer Institute in Buffalo, New York, lead author of the study stated, “The presence of such contaminants in an already-deadly consumer product demonstrates the need for strong regulation of tobacco products, as called for under the Framework Convention on Tobacco Control (FCTC). Smokers and non-smokers in China and elsewhere deserve to know what is in their cigarettes.”
78 popular Chinese cigarette brands analyzed
Researchers from the Buffalo-based Roswell Park Cancer Institute analyzed 78 different Chinese cigarette brands and compared them with those manufactured in Canada.
Canadian cigarettes were used as a benchmark because the country’s law requires cigarette manufacturers and importers to test the amount of heavy metals and make public the results.
It was noted that 13 cigarette brands manufactured in China contained excessive amount of heavy metals, almost three times the amount found in smokes produced in Canada.
Professor Geoffrey T. Fong from the University of Waterloo in Canada, a researcher of the ITC China Project, said, “It is fundamentally wrong that consumers in many countries know about the content of the chocolate bars they eat, but know nothing about what is in the cigarettes they smoke.
“There is a need for more such studies that measure the content of cigarettes and of cigarette smoke to help consumers and governments around the world make informed decisions.”
Soil, the real culprit
The researchers found that the heavy metal content is neither an additive nor a byproduct of shoddy production. The problem is due to the contaminated soil in which the tobacco is grown.
“Tobacco like other crops absorbs minerals and other things from the soil, so if the soil has cadium, lead or arsenic, they will be absorbed into the tobacco,” Fong said.
Knowledge of the hazards of smoking low in China
China has the world’s largest smoking population of over 320 million and is the biggest tobacco maker.
However, awareness about the potential hazards of smoking is much lower than the other ITC countries.
Million of smokers die each year in China from tobacco-related diseases and 100,000 people from exposure to second-hand smoke.
Only 68 percent of country’s smokers believe that cigarettes leads to lung cancer and only 36 percent believe that it can cause coronary heart disease.
The warning labels on the back of cigarette packs are written in English while less than 10 percent of the smokers understand the language.
More than 70 percent of Chinese smokers wrongly believe that “light” or “low tar” cigarettes are less harmful.
Professor Fong commented, “These results demonstrate how far China needs to go in tobacco control. Among the Chinese people, knowledge is low, misperceptions are high, and unless stronger action is taken, China will soon find itself in the midst of an even more devastating public health disaster than they are experiencing now.”
The findings of the report are published in the latest issue of ‘Tobacco Control.’