health problems caused by smoking tobacco The New York Times > > Image > Health Risks The Many Dangers of Tobacco

The aerosol from e-cigarettes can lead to dry mouth, which reduces saliva production and increases the risk of tooth decay and gum disease

Within months of the campaigns launch, Marlboros sales skyrocketed, transforming it from a struggling womens cigarette to one of the top-selling brands in the world

Mehta did not respond to an e-mail from Reuters

Smoking is also a primary cause of deadly and debilitating chronic diseases and causes serious health harms later in life: Harm to adolescent health, including nicotine addiction: Nicotine exposure and tobacco use at a young age can have lasting consequences for young girls