Plexiglass can be 'counterproductive' to proper COVID-19 ventilation, experts say

Some health experts are urging establishments and institutions to re-think the use of plexiglass as a measure against COVID-19, arguing the barriers can even be "counterproductive" when they obstruct the ventilation needed to avoid spreading the more transmissible delta variant.

from CBC | Health News https://ift.tt/3DMfOhz