March 1938 (Des Moines Register)
"A giraffe - of all animals - developed a sore throat Wednesday at the Brookfield zoo. The victim, Isiolo, was placed in an isolated stall. Sympathetic keepers had a beastly problem to determine what they should do to ease the irritation in her seven-foot neck."
"They recalled that giraffes, after eating, lower their heads into water and shake them back and forth vigorously to rinse their mouths. So they filled Isiolo's basin with tepid water and a salt solution. They hope she will get the idea and gargle."
"They recalled that giraffes, after eating, lower their heads into water and shake them back and forth vigorously to rinse their mouths. So they filled Isiolo's basin with tepid water and a salt solution. They hope she will get the idea and gargle."