Shell-shock

The term shellshock was not coined ­until 1915. By 1938, more than 128,000 men were diagnosed with the condition.

 “The condition was often given the more genteel term ‘neurasthenia’ for officers. Shellshock was considered by the military authorities to be a sign of weakness and a condition of the working class.” explains Yvonne McEwen, honorary fellow at Edinburgh University and director of Scotland’s War Project