@CNN: Tobacco use is responsible for the deaths of about 6M people globally each year, according to the World Health Organization. In the United States and much of Europe, research suggests that regular lighting up typically begins between 15 and 16 years old. https://t.co/oxtqIHOWeQ https://t.co/XyjFeMwyKz

@CNN: Tobacco use is responsible for the deaths of about 6M people globally each year, according to the World Health Organization.

In the United States and much of Europe, research suggests that regular lighting up typically begins between 15 and 16 years old. https://t.co/oxtqIHOWeQ https://t.co/XyjFeMwyKz