It certainly would have. "Coughs and sneezes spread diseases." Although during the pandemic, this well known and established fact was turned on it's head, like just about every other thing we've ever known about science.
This "coughs and sneezes spread diseases" became:
"Anyone infected with COVID-19 can spread it, even if they do NOT have symptoms."
Now tell me this, how can
anyone have this serious and deadly disease called covid 19 and not have symptoms? If you have no symptoms then you don't have covid 19. To have a confirmed case of covid19 you would need both a positive sarscov2 pcr test + symptoms of covid19.
Here was the first national tv alert from our pm back in March 2020. At no point on the national tv alert was it mentioned about staying at home if you are sick! Instead they locked everyone in their homes, shut businesses, schools, began the two year path of destruction.