We all have our vices that we're not particularly proud of.
It may be the occasional tipple, a crafty cigarette, or even an over indulgence of chocolate and lollies to give us that required pick-me-up after a long, testing week at work.
It's human nature, that little something that makes us feel warm and relaxed.
Most of these activities are okay, provided they are accompanied by that key word – moderation.
But change seems to be afoot.
Youth smoking rates have dropped by a third in the last year, Ministry of Health figures revealed.