Age limit for buying and being given tobacco products: none Age limit for smoking: 5. Age limit for inhaling: 7. Age limit for smoking a pack a day: 10. I disagree with both of you, Shawn + Jason. I have exactly the opposite reaction. Young dudes smoking do affect me quite strongly. As for women smoking, I have no reaction at all. Many of my female friends, including my sister, smoke. That is in my opinion their choice. Of course, were I straight, I might very well agree with you. I am not offended by your opinions. You have the right to them, just as I have the right to mine.