We’re well into the new year, and by now many of your resolutions may have been consigned to the “next year” bin. But if you’re trying to quit smoking, no time is better than the present. Every year nearly half a million people die prematurely from smoking-related illnesses including lung cancer, heart disease and pulmonary disease. Smoking is the No. 1 cause of preventable death in the U.S.

And let’s not forget, as the Centers for Disease Control and Prevention point out, that it’s not just about you. Approximately 88 million nonsmokers, including more than 5 in 10 children ages 3 to 11, are exposed to secondhand smoke, a particularly ominous reality. Even brief exposure can be dangerous because nonsmokers inhale many of the same poisons in cigarette smoke as smokers.

Seven in 10 smokers want to quit, and as noted in a recent story on Kaiser Health News, most smokers need help. That might mean counseling, support groups or a variety of nicotine-replacement products whose efficacy we examined last week.