The bottom line: vaping doesnt produce secondhand smoke in the classic sense, but the aerosol it releases isnt just harmless mist
What is a joint
Data availability Data sharing is not applicable to this article as no datasets were generated or analysed during this study
The mechanisms by which tobacco smoke worsens outcomes remain unclear but may include tumour hypoxia, altered drug metabolism, stimulation of signalling pathways by nicotine and changes to the immune system, including reduced natural killer cells, the authors noted
Even if the probable mortality rate is taken as the sole criterion for the recommended procedures, his advice will be based on only partial knowledge, since people die not only from infectious diseases, but also from poverty-related conditions, from isolation, from a broken heart, or from civil unrest