The big problem is that it is very addictive, and your body craves more and more of it, but it is dangerous to your heart, it can significantly raise your blood pressure, and it can negatively affect your brain
Thus, both exogenous and self-antigens may contribute to the recruitment and clonal expansion of antigen-specific T cells
When the AC is turned on, other smell sources may be sucked into the air, causing you to smell the diaper pail thats in the nursery upstairs while youre down in the basement, for example
I suppose youre quota of nicotine addicts may not be met, but you could specially mark the visible smoking part to communicate a kid, or a person like I are smelly enjoying the sensation of feeling the value hit, without leading those whove are either confused or in denial that this system STILL delivers a healthy dose of nicotine