celebrities who quit smoking cigarettes 6 you didn't know were smokers, from Jennifer Lawrence, Barack Obama and Dua Lipa, to Arnold Schwarzenegger, Jenna Ortega and even wellness guru Gwyneth Paltrow Bollywood actors who quit smoking

Depression: Chronic tobacco use alters brain chemistry, increasing depression risk and diminishing pleasure experience

While this may in part be a byproduct of study participation (e.g., placebo or Hawthorne effect), it may also reflect individual differences in responsiveness to the intervention

Secondhand smokers are at an increased risk of cancer, respiratory complications and heart disease among other problems

The logic is simple: Its possible that middle and high school students may have access to 18-year-old peers to purchase cigarettes now, but theyre likely not going to have as much access to people who are 21 or older, who will likely be in college or living their adult lives

In 2000, New York became the first state to pass a law (N.Y