mosaic tobacco Stock photo of Virus (TMV) chlorosis seen in a backlit Tobacco leaf…. Available for sale on Tobacco mosaic virus, molecular model

Real-life examples I like sharing examples because they make this more relatable

PMID 29894118 via National Academies Press

Because the smell of cigarettes spreads quite far, it is common to hear stories of people revealing their location through smell during the Vietnam War

Global estimates put cigarette butts near the top of litter lists, with about 4.5 trillion discarded each year

I don't do it in front of my family." Don't miss: Obama's personal chef's cause of death confirmed after Martha's Vineyard tragedy Don't miss: Obama told ex 'I make love to men daily in my imagination' in explosive letter Don't miss: Obama branded 'as insecure as Trump' by Pulitzer-author who slams ex-president He added: "And, you know, I would say that I am 95 per cent cured, but there are times where there are times where I mess up." Barack credited his eldest daughter, Malia, 25, with helping him quit