chemicals added to tobacco in Products and Your Health Tobacco : Behind the Smoke

This was attributed to differences in aerosol sampling/dilution system, transit length and exposure chambers

of tobacco

Common symptoms across forms of dementia include memory loss, difficulty in performing complex tasks, communication difficulties, personality changes and paranoia, according to the Mayo Clinic

Tar is toxic and damages the smokers lungs over time through various biochemical and mechanical processes

A Surgeon General report said menthol products increase addiction and are "disproportionately used by Black people, Native Hawaiian and Pacific Islander people, women and people who identify as lesbian, gay, or bisexual." A ban would have likely cost billions of dollars in annual revenue for cigarette companies such as Altria and British American Tobacco

Although this is not guaranteed