B. 1918 influenza outbreak
The 1918 influenza outbreak, also known as the Spanish flu, led to a global pandemic during and shortly after World War I, resulting in millions of deaths worldwide.
A.
1918 cholera upsurge
B.
1918 influenza outbreak
C.
1918 scarlet fever epidemic
D.
1918 resurgence of the plague
1 answer
B. 1918 influenza outbreak
The 1918 influenza outbreak, also known as the Spanish flu, led to a global pandemic during and shortly after World War I, resulting in millions of deaths worldwide.