are zyn pouches tobacco free nicotine have surged in popularity. Here's what to know : NPR Tobacco companies introduce 'tobacco-free' nicotine

A night spent in a smoky environment can lead to a real stinging sensation in the eyes and even if you dont notice it that evening, youll certainly be aware the following morning when your eyes have that a gritty feeling

Weakened immune system: Smoking weakens the bodys immune system, making it harder to fight off bacteria and increasing the risk of post-surgical complications

Studies have shown that with the right support, you can quit smoking without worsening your mental health condition and that quitting smoking can be good for your mental health

Global tobacco excise taxes generated nearly US$269 billion in government revenues in 2013-2014, yet governments spent less than US$1 billion during that period on tobacco control

The amount of money spent trying to stop people smoking is massive