Dr. Marin parked in the courtyard at eight twelve. The Panda diesel engine kept knocking for three seconds after she pulled out the key, as it had since November, and she sat waiting for it to stop, because turning off the engine and hearing it still run gave her a feeling of disorder she could not tolerate. She took the folder from the back seat, checked the file number, verified the pen was clipped to the metal tab. The farm was one of fourteen on the March circuit, the third of the week, organic, thirty-two head declared. The courtyard had fresh gravel, the manure had been moved recently, the silage silo had its cover closed and fastened with a steel cable. Two cats sat on the washstand wall, one tabby and one white, both with intact ears. The air had a smell of cut hay and iron, and behind the hay there was something sweeter, almost organic, which Dr. Marin catalogued without thinking as colostrum even though the season was not right.

The owner was waiting at the stable door wearing a padded vest and washed rubber boots. A man with broad hands and a face tanned to mid-forehead, where the hat protected it. He said everything was fine, the calves from the last birth had gained weight, the vet had come in February for prophylaxis. Dr. Marin nodded and began the round. She checked the stalls one by one, the troughs, the automatic drinkers, the ventilation angle, the floor grates. She noted on the folder: average body condition 3.2, no evident lameness, bedding in good condition, no signs of heat stress. They were at the sixth stall when the owner stopped in front of a brown cow, large, with a grey muzzle and watery eyes. She was thirteen years old, he said. A Brown Swiss. Then he added something Dr. Marin did not expect. He said the cow used a broom. Not just any broom, he specified, looking at her as if searching for a sign of disbelief. A broom with bristles on one end and a smooth handle on the other. And the cow chose which end to use. The bristles for her back, where the hair was coarser and the skin less sensitive. The smooth handle for her muzzle, behind her ears, for the spots where the skin was thin. She had been doing it for at least two years. At first they thought she was playing. Then they understood she was not playing. Dr. Marin looked at the cow. The cow was chewing with half-closed eyes, her jaw rotating slowly to the left. Beside her, leaning against the stall wall, was a sorghum broom with a light wooden handle, worn at mid-height, where the surface had become smooth and dark from use. The folder was resting on the stall fence. Dr. Marin did not remember setting it down.

The owner called the cow by name. The cow raised her head, approached the broom, pushed it with her muzzle until it fell on its side. Then she turned it. With her upper lip, with a slow and calibrated movement that Dr. Marin could not have described with any term from her professional vocabulary, she rotated the handle until the bristles faced down. She rubbed her back against the bristles, shifting her weight from one hind leg to the other, and the pressure was controlled, measured, as if she knew exactly how much force was needed. After a few seconds she stopped, turned the broom again with the same muzzle gesture, and passed the smooth handle behind her left ear, tilting her head to the side. The wood slid over the thin skin and the cow closed her eyes. Dr. Marin had filled out animal welfare forms for twenty years, three thousand and some, all with the same behaviour section: three boxes, normal, stereotyped, apathetic. She knew stereotyped behaviours, the swaying, the bar biting, the compulsive licking of the trough. She knew apathy, the cow standing still with lowered head that does not react to contact. What the cow did with the broom had no box. Dr. Marin looked at her own hands. They were empty. She thought of a stable she had inspected six years before, in another valley, in winter, with snow on the roofs and steam coming from the animals’ nostrils. A younger cow, a branch fallen inside the enclosure after a windstorm. The cow was doing something with the branch that Dr. Marin had not been able to classify. She moved it against the gate post, repositioned it, used it again. The gesture had a precision that did not belong to the repertoire of normal, stereotyped, or apathetic behaviours. Dr. Marin had looked at the form. Animal welfare, behaviour section: three boxes. Normal. Stereotyped. Apathetic. None of the three. She had marked normal, because normal was the option closest to what she could not name. She had moved on to the next stall. She had forgotten the scene for six years, until the brown cow turned the broom with her muzzle and Dr. Marin felt something move in her stomach, not nausea, something older, the weight of an error she had not known she had committed.

Dr. Marin picked up the folder from the fence. The pen was still clipped to the metal tab. She completed the form. Thirty-two head, all in good condition. No health anomalies. No non-conformities. No observations. She signed at the bottom right, detached the copy for the farm, handed the sheet to the owner who took it without looking at it. She thanked him, crossed the courtyard. The two cats were still on the wall, in the same position. The silo still had its cover closed. She got in the car, placed the folder on the passenger seat, printed side facing down. From the stable window, the sorghum broom was still visible, leaning against the stall wall, with the bristles facing up.