overturned. A thin brown dog trotted up and licked the metal edges. The dog ran away, howling. The sky was clear and bright.
At first, the black town car was a spot in my periphery. I looked down the street and watched it grow larger, turn into something real. The driver wore an orange hazmat suit. A nozzle connected mouth to body. A thin sheet of glass separated the backseat from the front. Inside the car reeked of bleach. The smell made my eyes run and my nose itch.
The streets stayed empty. We passed telephone poles papered with flyers and yards wild with vines and yellow grass.
HUMAN SACRIFICES someone had spray-painted on the concrete side of a municipal building in dark, oozing letters.
It felt strange to be in the car, to be the one on the inside.
As we drove through Cambridge, I thought about Mount Auburn Cemetery, to the west of Harvard Square, and imagined the land swelling with bodies. I thought about the shop across the street from the cemetery that sold headstones. They were displayed outside, smooth hunks of gray and blue marble, made taller in the winter by ridges of snow. There was a condominium building next door, and I thought about what it must be like for the people who lived there to stare down at their eventual destiny. I thought about the supermarket a little farther up Mount Auburn and the jigsaw of abandoned shopping carts that always filled the parking lot.
All these signs of the end. How could we claim to have been caught by surprise?
We crossed over the Charles River, empty water.
At Mass General, a hazmatted doctor showed me to a quarantine room, where a suit of my own was waiting, hanging from a hook on the wall. A chair and table stood in the center of the room, parts of the hazmatâneon yellow boots, blue rubber glovesâlaid out on top. First, an inspection. The doctor searched my body for silver blisters and then pointed a little flashlight in my eyes.
âDilated pupils,â he observed.
âItâs the Robitussin,â I said.
How much Robitussin and do you take it all the time? he might have asked.
So much, all the time, I might have said.
Instead the doctor clicked off the flashlight, unfazed. Dilated pupils were not a symptom of what he was tasked with finding.
I had to sit in the chair and do a coordination test where I placed my hands on my thighs and turned them over thirty times in a row.
âA beautiful brain,â the doctor said when I finished. He lifted the suit off the wall and carried it over to me.
I worked the suit on, one leg at a time. The boots and gloves followed. The air tank on my back was the size of a small fire extinguisher. The doctor secured the sleeves and legs with thick tape. He pulled the hood over my head and sealed me inside.
I followed him down a beige hallway. In the suit, my steps were clumsy and slow, as though I was moving underwater, and my heart felt like it was beating outside my body. I counted the heavy thuds.
Christinaâs bed was encased in a clear plastic tent. Machines surrounded her, screens and monitors that beeped and growled and sprouted white tubes. Her cheeks were collapsing into her face, as though the interior structure, the bones, were melting away. Her hair was a pale swirl on the pillow. She had a silver sore in the center of her forehead like an extra eye.
An epidemic of forgetting. That much is known. First: silver blisters, like fish scales, like the patient is evolving into a different class of creature. Second: the loss of memory. The slips might be small at first, but by the end the patient wonât remember the most basic details of who they are. What is a job? What is a staircase? What is a goldfish? A telephone? A spoon? What is a mother? What is a me? Coordination deteriorates. Vision goes strange. The patient falls into a coma and never wakes.
This woman, this Christina, stared blankly through her tent. Even in the suit, I was afraid to get too close. I wondered if a mistake had