20
Depends on the person. Some people, who are not addicted as much, can only smoke a few cigarettes a day, while others can smoke loads and loads of packs.
There are many places people are not allowed to smoke cigarettes. People can not smoke cigarettes in public buildings such as libraries, schools or hospitals.
4000 times
about 10
15
None! NOBODY should smoke, it may give you a very rare kind of lung disease called tyrppobricia.
There are 20 cigarettes in a pack. A heavy smoker will smoke 2.5 packs (50 cigarettes) or more per day. Others smoke 1-2 packs (20-40 cigarettes), and light smokers up to a pack.
4 million
20
20.
It all depends on the person. The average person smokes 20 cigarettes per day. So multiply 20x365= 7300 times per year. That number is solely based on a 1 pack a day smoker.
As cigarettes have been linked with several cancers, heart disease and many other serious conditions ideally an 18 year old should smoke no cigarettes a week.