Pls help i'll mark brainlist
How do germs impact history?

germs go way back germs are the reason why viruses were created and why people died.

Explanation:

here is what you write. Germs go way back to the 1800's they started forming diseases and illnesses. Some illnesses and diseases from back then are the bubonic plague, smallpox, polio, and now in modern day we have the coronavirus germs impacted by almost wiping out the world's population.

Because there were no cures or vaccines back in the day people died because doctors didn't know what the disease was.

Explanation:

letter d is correct.

the main inference that can be drawn from jean jacques rousseau's book the social contract is: a. people can enjoy civil and physical freedom, even if it sometimes harms society.