The Vitamin D Deficiency

Elena stood in the fluorescent-lit pharmacy aisle, comparing vitamin D supplements. The afternoon light filtering through the automatic doors had that peculiar winter quality—bright enough to promise something, too weak to deliver.

Her phone buzzed—Marcus, calling for the third time that day.

"Elena, we need to talk about the merger documents."

"I sent you everything yesterday, Marcus."

"Not everything. Corporate security flagged a breach. Someone accessed the restricted financials from your IP. While you were at lunch."

Elena's chest tightened. Marcus had been her friend since their first job out of college, through two divorces and three promotions, through the nights when she'd questioned everything and he'd appear with vitamin C packets and the kind of cheap wine that tastes better in the presence of someone who understands.

"It wasn't me."

"I know. That's the problem." His voice cracked. "Security traced the device. It was registered to Sarah Jenkins."

Sarah. The woman from legal who'd materialized three months ago, so ready to listen, so hungry to understand Elena's isolation. The lunch dates, the after-work drinks, the way she'd leaned in whenever Elena complained about the merger's complications. "Tell me more," she'd say. "What exactly are you worried about?"

Elena had been so starved for connection that she'd mistaken reconnaissance for intimacy.

"She was a spy," Elena said aloud, the words feeling absurd in the pharmacy aisle. "Corporate espionage."

"The competitor hired her six months ago. We're pursuing charges, but the damage is done."

Elena abandoned the vitamin D and walked out into the gray afternoon. Her phone buzzed—Sarah, wanting to meet for coffee, apparently sensing something had shifted.

The realization settled in her chest like cold water: she'd been evaluated, assessed, found vulnerable. Her loneliness had been weaponized. All those confidences over drinks—every frustration, every doubt about the merger, every speculation about which departments would face layoffs—had been data points in someone else's strategy.

That night, Marcus came over with Thai food and sat on her couch without speaking for a long time.

"I'm sorry," he finally said. "About Sarah. About how badly you needed a friend."

"I have a friend," she said, and it was true, in its way. "I just forgot to recognize him."

She opened a new bottle of vitamins. "Marcus, you ever feel like you're deficient in something you can't supplement?"

He considered this. "Every day."

They ate in companionable silence, the winter dark pressing against the windows, neither mentioning that her career would likely survive while her faith in people might not. Some things don't regenerate.