Arch Biochem Biophys 571:19 Martins AB, Ximenes VF, da Fonseca LM (2013) Serum myeloperoxidase level is increased in heavy smokers
Number two is you never smoke in areas where children may be, whether they're present in that moment or not. Smoking in front of an open window does not prevent thirdhand smoke exposure, the American Lung Association says
J Agric Food Chem 52:55505558 Rydberg P, Eriksson S, Tareke E, Karlsson P, Ehrenberg L, Trnqvist M (2003) Investigations of factors that influence the acrylamide content of heated foodstuffs
In laymans terms, its like suffocating and starving those cells that are working to heal you as quickly as possible from the trauma
There is also an entire ecosystem of Dead cover bands, like Joe Russo's Almost Dead (known as JRAD) and Dark Star Orchestra, that themselves have successful touring careers