They are the same people who say there is no real evidence that cigarettes cause cancer.

It took a long time for scientists to discover that cigarettes caused cancer.

We've known for 30 years that cigarettes cause serious health problems.

One example is a person who believes that cigarettes cause cancer but continues to smoke.

This is a bit like the tobacco companies confirming that cigarettes cause cancer 40 years after everyone else had taken it as red.

They seemed to agree with Jerry that everybody knows cigarettes cause cancer.

You're telling this jury that your cigarettes do not cause sickness and death?

Let's see if we can all agree that cigarettes cause lung cancer.

The biggest change in recent years, people will say, is that everyone knows now that cigarettes cause cancer.

"The fact that cigarettes cause cancer is not new," said one top studio official.