Rulon Gardner was the champion i believe if that is what you are asking.
Tar, carbon monoxide, nitrogen oxides, theyre harmful because they cling to the red cells in the blood and up to 15% of a smoker's blood may be carrying carbon monoxide round the body rather than oxygen.Smoking 'lower tar' cigarettes can increase the carbon monoxide levels as smokers inhale more deeply.Cigarette smoke has high levels of nitrogen oxide.
Hope that helps
To personally establish trust with clients you can share any of your personal experiences. i would recommend to answer an questions give them alternatives and attempt to calm any nerves
Carbon,hydrogen, & oxygen
