Quote Originally Posted by misspotn
I also was just pointing out that actually completely inhaling these particles would be a little harder than you think, your body is made to prevent relatively large particles from getting inside. So, yeah.
theese systems such as the cilia in your throat (little hairs designed to stop mucus and other small particles from going down your throat) are not present in smokers because teh smoke burns them away...thats why you get smokers cough because the cilia cannot remove the mucus from your throat