Plastic shields propped up in classrooms to reduce COVID-19 spread likely don’t offer much benefit, interrupting airflow and increase risk of exposure, according to a news report and emerging ...

Table for two? This may look like the "Cone of Silence" from the TV show "Get Smart," but some restaurants are investing in lampshade-like plastic shields to protect diners from the coronavirus.

Plastic face shields are all but useless when it comes to defeating the spread of the coronavirus, according to a new Japanese study.

Plastic face shields are all but useless when it comes to defeating the spread of the coronavirus, according to a new Japanese study. The clear coverings were tested in a simulation by Fugaku, the ...