\
  The most prestigious law school admissions discussion board in the world.
BackRefresh Options Favorite

PSA "polio" was caused by dirty water. Improved sanitation fixed it

Why do you think there was no "polio" until the mo...
https://imgur.com/a/o2g8xYK
  04/26/25


Poast new message in this thread



Reply Favorite

Date: April 26th, 2025 5:39 PM
Author: https://imgur.com/a/o2g8xYK


Why do you think there was no "polio" until the modern era?

(http://www.autoadmit.com/thread.php?thread_id=5716768&forum_id=2Elisa#48883498)