If I see you eating McDonalds would it be okay for me to walk up and start telling you what a bad person you are for eating it. Should I tell you all the harmful side effects of the food in which you are choosing to eat?
How about your gas guzzling, polluting car?
How about the toys you are choosing for your child that are made in China?
The paint you choose?
How about the alcohol you are ingesting?
What about discussing your exercise regiment?
Oh, your not okay with random strangers walking up to you and telling you how you should live your life in a free country? That would piss you off?
Now you know how I feel every time strangers walk up to me to discuss my decision to smoke. How about you just shut up and mind your own business. I swear the next person who does it is going to end up with my fist in their face. I don't smoke around my kid and I go out of my way to go places where I am not bothering them. Therefore it is not any of your freaking business what I choose to do. Oh, and I have not been hiding in caves for the last 33 years and therefore you are not going to tell me anything I don't already know. You just need to get it through your head that I don't give a crap.