Embassies began warning their citizens
Methyl Ethyl Ketone (MEK) depresses the human nervous system, irritates the eyes, nose and throat
But then went on to add that: On the other hand, habitual use of marijuana alone does not appear to lead to significant abnormalities in lung function when assessed either cross-sectionally or longitudinally, except for possible increases in lung volumes and modest increases in airway resistance of unclear clinical significance
One in two smokers will die from a smoking-related disease
Intensive Care Med 42:19221934
(1) uninfected macrophages express anti-inflammatory responses, including polarization of CD206 + M2 macrophages and increased expression of IL10, whereas (2) infected macrophages show inflammatory responses, including differentiation to M1 macrophages and increased expression of iNOS, TNF-, and IL6