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Most models rely on natural airflow to capture smoke and particulate matter, so it is essential to position devices with the natural airflow of the room in mind
Existing studies have linked caregiver cannabis use to respiratory illnesses in children
The regional contributions can be calculated using equations (7)(11): where GC offCE,GFED , GC offCW,GFED , GC offUE,GFED , GC offUW,GFED and GC offNA,GFED are the GEOS-Chem-simulated PM 2.5 concentrations using the GFED emissions under the offCE, offCW, offUE, offUW and offNA scenarios, respectively
Children as young as four have ended up in hospital with vape-related conditions like collapsed lungs as vaping fast becomes a youth epidemic
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