Harm reduction is a bridge toward cessation, not a replacement for it
Yet lower smoking intensity gives rise to African Americans having fewer average pack-years calculated by multiplying the number of packs smoked per day by years of smoking which is a criterion used to determine eligibility for lung cancer screening
Menthol, then and even more now, accounted for somewhere in the neighborhood of 35% of total tobacco revenue, says Phillip Gardiner, a public health researcher and founding member and cochair of the African American Tobacco Control Leadership Council
It still matters" The Guardian , 10 March 2016 Pimlott, Ben
NIOSH certifies respirators to multiple standards, but N95 is the most common, and most of the respirators we have tested are in this class