Duke University's new mask study
Loading comments...
-
0:49
KIVI
3 years agoDuke University study shows effectiveness of different face masks
4362 -
8:39
VACCINE INJURY UPDATES
8 months agoNEW MASK STUDY
121 -
0:11
OLD - Observe Learn Discern
1 year agoMASK TEST - PARTICULANTS FROM MASKS
166 -
2:55
Truth Of God
5 months agoDemonstration How Well Masks Work - Dr. Theodore Noel
137 -
27:41
jess93
1 year agoWhy are they Still mandating Covid Face masks. Two Scientists who have done Special Study on Face Masks Exposed their Findings why they are against Face masks for children and adults
40 -
2:51
RamminIt
8 months agoCNN asks Fauci why the scientific evidence consistently shows that masks do not work?
3143 -
15:38
SharingSharpens
3 months agoTo Mask Up or Not
9 -
8:39
hankswank68
9 months agoNEW MASK STUDY SUPPORTING THEIR USE DEEPLY FLAWED
1.17K -
0:39
The Post Millennial Live
1 year agoBiden's Covid czar: "There is no study in the world that shows that masks work that well."
2237 -
8:54
ZhemJZ
3 years ago $0.28 earnedFace Mask Overview/Review
5514