File:Masks against the transmission of droplet infections and aerosols.png

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беларуская (тарашкевіца) ∙ čeština ∙ English ∙ español ∙ français ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ português do Brasil ∙ русский ∙ slovenščina ∙ 简体中文 ∙ 繁體中文 ∙ +/−

Summary

Description	English: Respiratory masks and Community masks comparison of their effect. Other version without lettering: File:Breathing masks.png
Date	4 May 2020
Source	Own work, Redrawing, Sources: [1][2][3][4][5][6][7]
Author	Sciencia58

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

	This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
	The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission. CC0falsefalse

File history

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	Date/Time	Dimensions	User	Comment
current	15:13, 27 May 2021	1,010 × 858 (128 KB)	Sciencia58	so
	16:56, 14 May 2020	1,010 × 858 (133 KB)	Sciencia58	so
	16:48, 14 May 2020	1,010 × 858 (136 KB)	Sciencia58	new
	06:56, 13 May 2020	1,010 × 858 (120 KB)	Sciencia58	so
	19:07, 12 May 2020	1,010 × 858 (119 KB)	Sciencia58	stars
	18:44, 12 May 2020	1,010 × 858 (119 KB)	Sciencia58	changes in lettering
	14:35, 12 May 2020	1,010 × 858 (117 KB)	Sciencia58	Pattern on cotton
	07:43, 11 May 2020	1,010 × 858 (116 KB)	Sciencia58	better labeling according to technical literature
	07:28, 11 May 2020	1,010 × 858 (115 KB)	Sciencia58	changes
	06:35, 11 May 2020	1,010 × 858 (117 KB)	Sciencia58	new