what causes tobacco use chemicals are in a cigarette? | What does smoking do to your body? Health Effects of Smoking on
Description
takes on a new dimension

While about a third of SA smoked in 1993, the smoking population was reduced by half to about 16.4% in 2012
They use either synthetic nicotine or tobacco-derived nicotine polacrilex with no actual tobacco leaf

One 30-minute dip of chew can deliver as much nicotine as three cigarettes
