@lhgmk2 Have a fan blowing at you from a metre and then put perspex between you and the fan... Simple concept
@Floyd @lhgmk2 because the fan isn’t blowing gross germs all over the room? Do you know how ventilation works?
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@Floyd @lhgmk2 because the fan isn’t blowing gross germs all over the room? Do you know how ventilation works?