Using _________ helps some smokers quit by gradually decreasing their nicotine dependence.
(1 point)
Responses
stimulants
stimulants
nicotine substitutes
nicotine substitutes
inhalers
inhalers
nicotine inhibitors
(1 point)
Responses
stimulants
stimulants
nicotine substitutes
nicotine substitutes
inhalers
inhalers
nicotine inhibitors