Is it true that the mask can significantly protect against infection or transmission of Covid19? Post author By Fraginator Post date 22. October 2022 No Comments on Is it true that the mask can significantly protect against infection or transmission of Covid19? ← Why don’t the “good guys” ask more questions? → Has it finally been proven that bans on demonstrations in lockdown are constitutional? Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.