Liam Davis
@Liam.Davis
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Liam Davis ·
@Liam.Davis | Posted 04 Feb. 2022
Liam Davis ·
@Liam.Davis | Posted 02 Feb. 2022
Liam Davis ·
@Liam.Davis | Posted 31 Jan. 2022
Liam Davis ·
@Liam.Davis | Posted 24 Jan. 2022
Liam Davis ·
@Liam.Davis | Posted 17 Jan. 2022
Liam Davis ·
@Liam.Davis | Posted 12 Jan. 2022
Liam Davis ·
@Liam.Davis | Posted 11 Jan. 2022
Liam Davis ·
@Liam.Davis | Posted 10 Jan. 2022
Liam Davis ·
@Liam.Davis | Posted 17 Dec. 2021
3 types of masks are recommended by the CDC if you have COVID. These are N-95 respirators, surgical masks, and half or full-face gas masks. The N-95 respirator is designed to filter out particles that are 0.3 microns or larger. The surgical mask is designed to filter out particles that are 3 microns or larger. The gas mask is designed to filter out particles less than 1 micron in size. The COVID... (More)