For this reason, the characters of tobacco advertisements are displayed richly and respectfully. First smoking is a male dominant hobby. In the United States, tobacco companies have announced attractive advertisements, as men account for 95% of the market. This is in the advertisement of Chesterfield in the 1920s in Appendix 1. This is aimed at attracting viewers through watching by sex. Advertisements consist of a man wearing a nice suit and a translucent woman placed in front of the shining moon and the dark sea backdrop.
After the introduction of inexpensive mass-produced tobacco to produce tobacco, smoking has become a popular phenomenon in the early 20th century in the UK and other richer countries. In many cases, the spread of smoking in the population is divided into four phases. The prevalence of smoking decreases after increasing, and similar trends continue in smoking - related diseases 20 to 30 years thereafter. Normally absorption of smoking and the resulting adverse reaction occur more rapidly and occur more extensively in men.
In most of the 20th century, smoking was socially accepted and even prevalent for many people. By the end of the century, smoking has been recognized as a major cause of early death and disability and health authorities around the world have mobilized to stop the public trade of tobacco use. When there are problems with the harmful effects of very popular products like cigarettes, they usually focus on two main themes: 1) how serious the problem is (ie absolute risk) and 2) the prospect) . Taking the United States as an example, we outline the main themes that emerged due to these two problems. The problem of absolute risk and harm reduction always existed, but the view changed significantly.
The theme of outdated tobacco control may harm public health: a view on absolute product risk and harm reduction needs to be updated
According to Mackay and Eriksen (2002), the number of tobacco consumers worldwide has steadily increased since the first cigarette manufacture in the early twentieth century. In some countries, there is an increase or decrease in tobacco consumption, but the number of smokers around the world continues to increase, and the number of tobacco consumed per day is also increasing. As the population expands and grows, the number of smokers in the world continues to increase. By 2030, at least 2 billion people are expected to live to smoke on the planet. Even if prevalence decreases, the number of smokers will continue to increase. Especially in developing countries, the number of female smokers is increasing, which will fill the difference in the prevalence of male smokers.