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Tobacco-free Living

Cook County Department of Public Health’s Tobacco Prevention and Control Program works with partners to strengthen local tobacco policies, eliminate exposure to secondhand smoke, prevent youth from starting to smoke and vape, promote quitting among adults and youth, and identify and reduce tobacco-related disparities in suburban Cook County. Here you can find tools such as resources to get help quitting, downloadable no-smoking signs, communications toolkits, and community presentations on the harms of tobacco.

Get help quitting.

Illinois Tobacco Quitline
The Illinois Tobacco Quitline is a free service to support Illinois residents on their journey to quit tobacco. Our certified Quitline counselors are trained to help you find the best strategy to move forward in your life tobacco-free. Call 1-866-QUIT-YES and visit quityes.com

My Life, My Quit
My Life, My Quit™ is the free and confidential way to quit smoking or vaping for youth. Text “Start My Quit” to 36072 and visit mylifemyquit.com.

The best way to avoid these dangers is to never try them.

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Tobacco and vape products are highly addictive. Nicotine alone can disrupt the development of your brain. Nicotine can also have long-term effects on your attention span, learning, and memory.
 
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The smoke from cigarettes and the aerosol from e-cigarettes are not only harmful to you, but they are also harmful to everyone around you.
 
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Smoking kills more Americans each year than alcohol, car accidents, murders, suicides, drugs, and fires combined.
 
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Tobacco and vape products can negatively affect every organ in your body. Smoking can cause cancer (almost anywhere in the body, not just lung cancer), heart disease, stroke, COPD, and increase the risk for tooth loss, rheumatoid arthritis, and cataracts, amongst other things.
 

About E-Cigarettes (Vapes)

Electronic cigarettes, or e-cigarettes, are battery-powered devices that heat a liquid into aerosol that the users then inhales. These oral devices simulate smoking and can deliver nicotine, flavorings, and other additives. Other names for e-cigarettes include e-cigs, e-hookahs, hookah pens, vape pens, vaporizers, e-cigars, and e-pipes.

E-cigarettes have not been approved by the Food and Drug Administration (FDA) as a cessation device and often users continue to smoke regular cigarettes as well as use e-cigarettes.

In 2023, the Cook County Board of Commissioners amended the Cook County Youth Tobacco Control Ordinance (Chapter 54, Article V ), restricting the sale of all flavored liquid nicotine products. Learn more about the amendment.

Learn more about the harms of vaping: Ditch the Cloud Campaign against E-cigarettes and youth vaping

Secondhand Smoke

Secondhand smoke is the smoke exhaled by smokers and the smoke from the burning end of a lit tobacco product. It can contain 7,000 chemicals, 70 of which are known to cause cancer.

Who it Affects

Secondhand smoke is hazardous to everyone’s health and there is no safe level of exposure. Secondhand smoke exposure is the third leading cause of preventable deaths in the United States and responsible for approximately 49,000 deaths each year.

Exposure to secondhand smoke especially hurts children. Children who are continuously exposed to secondhand smoke may develop asthma or experience asthma symptoms, and are also at increased risk for ear infections, respiratory infections, and overall decreased lung function. Between 7,500 and 15,000 children are hospitalized each year due to infections caused by secondhand smoke. It has also been implicated in over 400 sudden infant death syndrome (SIDS) deaths each year.

How You Are Exposed

Most exposure occurs in the home and workplace. In the United States, more than 126 million people who do not smoke are also exposed to secondhand smoke in vehicles and other public places. Hundreds of cities and counties have passed smoke-free air laws, and the numbers continue to grow.

Thirdhand Smoke

Thirdhand smoke is the residue of tobacco smoke that accumulates on surfaces, textiles, and people after smoking has occurred. It has cancer-causing toxins that remain on surfaces long after secondhand smoke clears. Thirdhand smoke attaches to almost all surfaces leaving a strong odor long after cigarette smoke has dissipated.

Who it Affects

Thirdhand smoke affects everyone and can expose them to the same toxins found in tobacco smoke. Thirdhand smoke can especially harm small children that may be in the care of an adult who smokes. Even when a parent or caregiver steps outside to smoke, the toxins attach to their clothes, so that when small children are held they can breathe in these toxins.

How You Are Exposed

Exposure to thirdhand smoke can occur anywhere a person has smoked. The toxins left behind can stay on unwashed surfaces for days, weeks, even months.

What You Can Do to Protect Yourself and Your Family

  • Make your home and car smoke-free.
  • Ask others not to smoke in your home or around your children.
  • Ask others to go outside while they smoke.

Updated June 25, 2026, 4:54 PM