The smoker who’s hopelessly hooked to his three-pack-a-day habbit started with a single cigarette.
Several of my classmates who ended up with the dangerous, expensive and smelly addiction started on Purim and/or to be “cool”.
If you never take that first puff, you will never be a smoker.
Many people will reject a shidduch with a smoker.
Your insurance premiums will be significantly higher.
Please – don’t start, even once, even on Purim.