cigarette slur I just found out that 'be a fag' is a fixed idiom in English. Is this actually a normal expression? : r/EnglishLearning Vaping theology 17: “Vaping advocates

PCR swab testing of an active lesion has no window-period delay and can identify the strain immediately, but it only works during a visible outbreak and is administered at a clinic

The dangers of passive smoke inhalation, including a nearly 30% increased risk of lung cancer in non-smokers, has led some jurisdictions to restrict hospitality workers entering outdoor areas where smoking is still permitted

Moist snuffs are taken in the mouth, between the cheek and the gum

11 Given that the current available first-line medications are all efficacious, and non-drug factors make a substantial contribution to the likelihood of quitting successfully, 8 choice should be based on overall evidence of relative efficacy, clinical suitability and patient preference (Figure 2.2)