New Study: Neck gaiters and N95s with exhale valve are worse than no mask

Bottom line: if it is easy to breath through, then it ain’t effective.

Read on.

https://www.msn.com/en-us/news/us/wearing-a-neck-gaiter-may-be-worse-than-no-mask-at-all-researchers-find/ar-BB17Pd9A?li=BBorjTa

Tomorrow there will be a study showing they are effective.