Birdwatch Note Rating
2023-08-29 13:13:28 UTC - NOT_HELPFUL
Rated by Participant: 096A60E52B37B6A340813F020FF1FAC537426CA88AEEBF0684813A0FFB416021
Participant Details
Original Note:
The study refers only to KF94 (Korean Filter) masks: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10112860/ While it suggests to open a KF94 and not worn it for at least 30 min, it also states using masks designed to filter out at least 95% of particles (KF94, N95, FFP2), is highly recommended for preventing the spread of COVID-19.
All Note Details