WHAT’S NOT TO UNDERSTAND ABOUT MASK WEARING? THE LOGIC IS SIMPLE! YOU WEAR A MASK NOT TO PROTECT YOURSELF BUT TO PREVENT SPREADING THE VIRUS TO ANOTHER PERSON WHO IS WEARING A MASK NOT TO PROTECT THEMSELF BUT TO PREVENT SPREADING THE VIRUS TO ANOTHER PERSON WHO IS WEARING A MASK NOT TO PROTECT THEMSELF BUT TO PREVENT SPREADING THE VIRUS TO ANOTHER PERSON ETC ETC...
