# Transcript

NARRATOR:
Most cigarette smoke in a room comes from the lit end. Unfiltered and even more toxic, it attacks vital organs of everyone who breathes it, increasing their chances of heart disease by a quarter, even if they’ve never smoked. But the scariest thing is, you can’t even see it. 85 per cent is invisible. Second-hand smoke – the invisible killer.
TEXT ON SCREEN:
Secondhand Smoke
The Invisible Killer
gosmokefree.co.uk or call 0800 169 0169