The online questionnaire covered four parts: 1) demographic features including age, gender, marital status, education level, occupation, residency status and monthly income
Some manufacturers of low yield cigarettes have used the figures in their advertisements in an effort to attract smokers who are impressed with evi dence of a health hazard in tar and nicotine
On January 1st, I switched to very light cigarettes
Many young people believe that e-cigarettes are a healthier alternative to traditional cigarettes, which is one of the main reasons why the majority continue using these products
Marijuana users, on average, smoke only two to three times a month, so the typical exposure to marijuana is much lower than for tobacco. And marijuana is one where a lot of people dabble with it in their late teens and 20s, and some people continue with relatively low levels for a long period of time, Kertesz added