IdkSterling (@idksterling)'s video of 1000 Yard Stare

Shell shock - Wikipedia

The Forgotten Female Shell-Shock Victims of World War I - The Atlantic

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Shellshock (song) - Wikipedia

Shell Shock as a Metaphor in the Modernist Novels of Ford and Woolf

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Is there any evidence that the soldier in this photo has shell shock? (Alternate question: is the soldier in this photo a good example of shell shock?) : r/AskHistorians

Shell Shocked Turtle Rescue

Combat stress reaction - Wikipedia