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For the avoidance of doubt:
SARS-CoV2 transmission is mainly aerosol, some droplet - proportion varies with activity. Hence, indoors = super-spreader events, outdoors = dissipates quickly.
Well ventilated/filtered indoor spaces or outdoors, keep distance to avoid droplets, reduce
SARS-CoV2 transmission is mainly aerosol, some droplet - proportion varies with activity. Hence, indoors = super-spreader events, outdoors = dissipates quickly.
Well ventilated/filtered indoor spaces or outdoors, keep distance to avoid droplets, reduce
time spent in proximity to others, wear well-fitted filter masks (FFP2/3) if distancing is problematic, for long durations, and/or if prevalence is high.
Poorly ventilated/filtered indoors - masks as above are ESSENTIAL. Limit time, distance if possible to avoid direct exposure.
Poorly ventilated/filtered indoors - masks as above are ESSENTIAL. Limit time, distance if possible to avoid direct exposure.
Now apply some logic...
Face shields do next to nothing, unless you're expecting a sneeze in the face, and even then will only prevent "direct inoculation"...
Face shields do next to nothing, unless you're expecting a sneeze in the face, and even then will only prevent "direct inoculation"...
