Sorry - I did not credit the verse. It was one of my family's favorites and therefore, thought it "common Knowledge. It was meant as a polite reminder.

Strictly Germ-proof

From: Modern American Poetry

Written By: Arthur Guiterman

THE Antiseptic Baby and the Prophylactic Pup
Were playing in the garden when the Bunny gamboled up;
They looked upon the Creature with a loathing undisguised;—
It wasn't Disinfected and it wasn't Sterilized.
They said it was a Microbe and a Hotbed of Disease;
5 They steamed it in a vapor of a thousand-odd degrees;
They froze it in a freezer that was cold as Banished Hope
And washed it in permanganate with carbolated soap.
In sulphurated hydrogen they steeped its wiggly ears;
They trimmed its frisky whiskers with a pair of hard-boiled shears;
They donned their rubber mittens and they took it by the hand

And elected it a member of the Fumigated Band.
There's not a Micrococcus in the garden where they play;
They bathe in pure iodoform a dozen times a day;
And each imbibes his rations from a Hygienic Cup—
The Bunny and the Baby and the Prophylactic Pup.