These six words come from an old woman whose wife smoked for a long time and died of illness because of harmful substances in cigarettes. Grandma thinks that the cigarette factory has the responsibility, knowing that cigarettes will kill people, why not indicate it on the cigarette case. So she wanted to warn the world that after seven years of running around and litigating, she finally got six short words on the cigarette case, "Smoking is harmful to health".
The origin of the six words on cigarettes
The words "smoking is harmful to health" are mainly to remind smokers to smoke less.
The marked area of the words "Smoking is harmful to health" on the cigarette case shall not be less than one third of the visible area of the outer packaging.
Long-term smoking will make people's teeth and nails yellow, which is very harmful to health.