The population of Washington, D.C. exploded during WWI – increasing from 330,000 before the war to 526,000 in November of 1918. But the poor sanitation and overcrowding that resulted made the city especially vulnerable to diseases, like the Spanish Flu: https://t.co/ykY8hme6EU …
— Kenneth Samson (@PangurBanC) Sep 10, 2022
from Twitter https://twitter.com/PangurBanC
September 10, 2022 at 10:58AM
via PangurBanC
https://linktr.ee/samsonkg