smoking cigarettes causes which type of cancer The Content – Science Education Enhances Knowledge (SEEK) Cigarettes: the hard truth |

The World Health Organisation says reports of nicotine poisoning have increased manyfold in the US and UK where the popularity of e-cigarettes is soaring

As well as causing cancer and other chronic respiratory conditions, smoking is a major contributor to cardiovascular disease, the world's number one killer

So far, air pollution has not been shown to be notably mutagenic

Aggressive marketing campaigns that position e-cigarettes as a safe alternative to smoking have worked, convincing adults and youth that e-cigarettes are harmless

Increase in risk over time Smoking is like quietly stacking risk upon risk in your body

When I watched Once Upon a Time in the West, I paid a lot of attention to what Henry Fonda was doing