does scarlett johansson smoke cigarettes says she's 'ashamed' of past smoking habit Scarlett Johansson smoking a cigarette

We restricted the sample to current daily smokers, determined by the response to the question: Do you currently smoke?, among adults aged 18 years who also endorsed at least one current cigarette smoked per day, drawn from the sample adult file of the NHIS (n=24429)

Natural Juicy Flavor - Neutral, delicate taste provides a perfect smoking experience, Pleasant and durable smell of smoke, and No bad breath

it takes up available oxygen in the blood, depriving the heart, brain, and other vital organs (brain, heart, lungs, liver, kidneys, skin, intestines, and bladder) of oxygen

So, in a nutshell, if you're on a private jet and both the owner and the pilot are okay with you smoking, it's allowed