Phillips H (8 October 2014). "Influenza Pandemic (Africa)". Time. Retrieved ten August 2021. Crosby's America's Forgotten Pandemic: The Influenza of 1918, Wilson questioned Army Chief of Staff General Peyton March in October 1918 if he had heard of the preferred leap rope rhyme parodying the virus, and recited element of it. Honigsbaum M (18 October 2016). Living with Enza: The Forgotten Story of Britain and the Great Flu Pandemic of 1918.