end of a steel tier. Cooke stooped to help him. Both men seemed to be acting in a dream. Soon, however, all four of us were working frantically, watching the clock.
As we labored we conspired to keep the fight a secret; we agreed to tell the doctors—if any should ask—that we had not been in the room during our lunch hour; we felt that that lie would explain why no one had unlocked the door when the knock had come.
We righted the tiers and replaced the cages; then we were faced with the impossible task of sorting the cancerous rats and mice, the diabetic dogs, the Aschheim-Zondek rabbits, and theWassermann guinea pigs. Whether we kept our jobs or not depended upon how shrewdly we could cover up all evidence of the fight. It was pure guesswork, but we had to try to put the animals back into the correct cages. We knew that certain rats or mice went into certain cages, but we did not know
what
rat or mouse went into
what
cage. We did not know a tubercular mouse from a cancerous mouse; the white doctors had made sure that we would not know. They had never taken time to answer a single question; though we worked in the institute, we were as remote from the meaning of the experiments as if we lived in the moon. The doctors had laughed at what they felt was our childlike interest in the fate of the animals.
First we sorted the dogs; that was fairly easy, for we could remember the size and color of most of them. But the rats and mice and guinea pigs baffled us completely.
We put our heads together and pondered, down in the underworld of the great scientific institute. It was a strange scientific conference; the fate of the entire medical research institute rested in our ignorant, black hands.
We remembered the number of rats, mice, or guinea pigs—we had to handle them several times each day—that went into a given cage, and we supplied the number helter-skelter from those animals that we could catch running loose on the floor. We discovered that many rats, mice, and guinea pigs were missing; they had been killed in the scuffle. We solved that problem by taking healthy stock from other cages and putting them into cages with sick animals. We repeated this process until we were certain that, numerically at least, all the animals with which the doctors were experimenting were accounted for.
The rabbits came last. We broke the rabbits down into two general groups: those that had fur on their bellies and those that did not. We knew that all those rabbits that had shaven bellies–our scientific knowledge adequately covered this point becauseit was our job to shave the rabbits—were undergoing Aschheim-Zondek tests. But in what pen did a given rabbit belong? We did not know. I solved the problem very simply. I counted the shaven rabbits; they numbered seventeen. I counted the pens labeled “Aschheim-Zondek,” then proceeded to drop a shaven rabbit into each pen at random. And again we were numerically successful. At least white America had taught us how to count …
Lastly we carefully wrapped all the dead animals in newspapers and hid their bodies in a garbage can.
At a few minutes to one the room was in order; that is, the kind of order that we four Negroes could figure out. I unlocked the door and we sat waiting, whispering, vowing secrecy, wondering what the reaction of the doctors would be.
Finally a doctor came, gray-haired, white-coated, spectacled, efficient, serious, taciturn, bearing a tray upon which sat a bottle of mysterious fluid and a hypodermic needle.
“My rats, please.”
Cooke shuffled forward to serve him. We held our breath. Cooke got the cage which he knew the doctor always called for at that hour and brought it forward. One by one, Cooke took out the rats and held them as the doctor solemnly injected the mysterious fluid under their skins.
“Thank you, Cooke,” the doctor murmured.
“Not at all, sir,” Cooke mumbled with a suppressed gasp.
When the doctor had gone we looked at one another,