al pacino cigarette cut out his habit of smoking two packs of Cigarettes a day to preserve his voice in 1994 Al Pacino on Dog Day

Last years spot featured McConaughey alongside an impressive slate of celebrity talent, including Kevin Bacon, Martha Stewart, Charli XCX, Hot Ones creator Sean Evans, and filmmaker Greta Gerwig

I wish I could say that I ever tried to hide my smoking from my children, but the reality is that I couldnt, because I was around them all the time and I also smoked all the time

MAX Guard HEPA Labeling 900 CFM HEPA Filtration 1000 gram carbon / 1.5-inch filter bed 26 x 22 x 14 MAX Guard HEPA-120 Labeling 900 CFM HEPA Filtration 2000 gram carbon / 3.0-inch filter bed 26 x 22 x 14 The amount of carbon ( in bold print above ) is listed in grams

There are caveats with the methodology used in the study

Black & Milds typically provide a quick smoke (exact duration varies by product), while cigarettes typically last several minutes