The results were highly instructive: At the 100 ng/mL threshold zero non-smoker positives At the 75 ng/mL threshold zero non-smoker positives At the 50 ng/mL threshold (the DOT initial screening standard) only a single positive occurred, even in a sealed unventilated room with heavy smoke At a 20 ng/mL threshold multiple positives occurred Maximum THC metabolite concentrations for non-smokers by GC-MS ranged from 1.3 to 57.5 ng/mL under extreme unventilated conditions The key takeaway: for someone who does not smoke to fail a drug test due to secondhand smoke, they would need to be exposed to a high concentration of smoke in an unventilated space for a prolonged period
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In the year of 2024, HM Sampoerna has a market leadership position with a 27.4% share of the market and a total sales volume of 80.8 billion cigarette units in Indonesia
Latin America and the Caribbean accounted for the largest share of records (40.1%), followed by Asia (26.1%), Europe (26.0%), Africa (5.8%), and North America (1.8%) (Fig
Tobacco companies did not advance womens rights
Those of us who use these tools regularly can be forgiven for rolling our eyes