Philadelphia streetcar with a poster saying "SPIT SPREADS DEATH" during the 1918-1919 Influenza Pandemic, also known as the Spanish Flu.https://t.co/SChD4GJ9gR pic.twitter.com/9upEYmNskG— David Hull 胡大衛 (@HuShuo) March 7, 2020
Saturday, March 7, 2020
Spit Spreads Death sign
Posted by
John
at
1:49 PM
Labels: plague, sign, warning sign