有关禁烟令的英语作文 80词

Smoking bans (or smoke-free laws) are public policies, including criminal laws and occupational safety and health regulations, that prohibit tobacco smoking in workplaces and other public spaces. Legislation may also define smoking as more generally being the carrying or possessing of any lit tobacco product.

The rationale for smoking bans posits that smoking is optional, whereas
breathing is not. Therefore, proponents say, smoking bans are enforced
to protect people from the effects of second-hand smoke, which include an increased risk of heart disease, cancer, emphysema, and other diseases. Laws implementing bans on indoor smoking have been introduced by many countries in various forms over the years, with some legislators
citing scientific evidence that shows tobacco smoking is harmful to the
smokers themselves and to those inhaling second-hand smoke.