Many drug addicts, problem gamblers and alcoholics may find it harder to kick their habits in New York.
The state has become the first in the country to ban smoking at all addiction recovery centers.
Some addicts say losing the tobacco crutch could keep them from getting clean and sober, or from trying at all.
New York's 13 state-run addiction treatment centers have been tobacco free for more than 10 years. The new regulations also apply to private treatment centers.
Some are worried that people who need help for drugs and alcohol won't pursue it because they aren't ready to quit smoking. One young drug addict in treatment says nicotine helps addicts "get through the day."
But state officials say addicts are more likely to have long-term success if they quit smoking at the same time they enter treatment.
(Copyright 2008 by The Associated Press. All Rights Reserved.)