GrannyRose At the time of the Black Death no-one knew what was causing it, how it spread, or how to treat it. People were scattering from the stricken towns to the till-then unaffected villages, taking their belongings with them, including the fleas from the carrier rats. They believed it was caused by stinking air or was sent from God as a punishment, and they tried to avoid it by praying to God to forgive their sins and save them, or by holding sweet-smelling pomaders under their noses.
If they had known as much as we do, and had acted on the knowledge, perhaps it would not have killed so many? If everyone these days took the precautions that are now advised, perhaps it would not now be at a worse point than it was back in March, when we thought it would be over in a couple of weeks?