Here's what nobody tells you about getting older: it's not the gray hair or the mysterious sounds your knees make when you stand up—sounds that can best be described as "popcorn being made by a very angry small animal." It's not even the fact that music you remember buying on vinyl, actual vinyl that you had to flip over with your actual hands, is now played in elevators and dentist offices while people get their teeth cleaned by robots.
It's the spreadsheet guys.
They're everywhere now. They've infiltrated every corner of existence like some kind of data-driven kudzu. You can't swing a dead cat without hitting someone who's quantified the aerodynamic efficiency of the cat-swinging motion and prepared a PowerPoint about optimal feline trajectory with recommendations for improvement.
Take my doctor. Dr. Sarah Johnson. Brilliant woman. Saved my life when my appendix tried to unionize and walk off the job in 2015. But now? Now I can't get a physical without a dashboard that looks like NASA mission control if NASA was really, really worried about my fiber intake.
"Your biometrics look good," she said at my last appointment, pointing at three monitors arranged around her like she was air traffic control at O'Hare during a blizzard. "But let's drill down."
Drill down. Everyone wants to drill down now. In my day, drilling down was something you did in the oil business or when installing a fence post. Now it's apparently a lifestyle.
"Your HRV—heart rate variability—is in the 42nd percentile for men your age."
"Is that bad?"
"It's... suboptimal." She clicked something. A graph appeared showing my heart rate over the past month, which looked like a particularly volatile day on the stock market during a recession caused by someone's tweet. "See this spike? Tuesday, 2:47 PM. What were you doing?"
"I don't know. Working? Living? Tuesday afternoon, so probably arguing with someone about why their email wasn't working, which is what I do now instead of having a career because 'IT support' is apparently just part of every job now regardless of what you were actually hired for?"
"Stress event," she confirmed, as if I'd confessed to a crime against my own biology. "Your cortisol probably spiked. That's cellular aging, right there. Each stress event costs you—"
"Let me guess. 0.0004 years?"
She looked surprised. "You've been talking to the barista crowd."
"They're studying actuarial tables now, Sarah. It's a minor. Along with 'Conscious Consumerism' and 'The Semiotics of TikTok.'"
Dr. Johnson sighed and spun her chair away from the monitors, which continued to display my various failures as an organism in glowing high definition. "Look, I know it's a lot. But the data doesn't lie. We can extend your healthspan—"
"Healthspan. There's a word nobody used in 1987. In 1987 we had 'life' and then we had 'death' and in between we had 'beer' and 'regret.'"
"—by making micro-optimizations. Sleep hygiene. Blue light protocols. Meal timing. Cold exposure. Zone 2 cardio. We've got wearables now that can track your sleep stages, your recovery, your strain, your skin temperature, your blood oxygen, and—this is new—your 'readiness,' which is apparently different from all the other things."
"I don't want to be tracked, Sarah. I spent my twenties trying to avoid being tracked. By the government, by my parents, by creditors, by that guy Steve who I owed $40 from a poker game in 1989 and who I'm still technically avoiding. Now I'm supposed to pay $400 for a watch that tracks my sleep, my steps, my stress, my oxygen saturation, and probably my dreams?"
"Dream tracking is actually—"
"I was joking, Sarah."
She smiled, the way doctors smile when they know they're about to say something you don't want to hear but they've got a really great chart to back it up. "The thing is, this stuff works. We can add years. Good years. Mobile years. You don't want to be one of those guys who retires at sixty-five and is dead by sixty-eight because he spent his whole life eating bacon and ignoring his biomarkers while sitting in a chair that was actively trying to kill him through poor ergonomics."
I thought about my father. He retired at sixty-two. Died at sixty-four. Heart attack on the golf course. Never owned a fitness tracker. Never knew his HRV from his HVAC. Never once considered his "meal timing" or whether his chair was ergonomic or murderous. Just... gone. One minute arguing about whether his ball was in the fairway or the rough, the next minute face-down in the Bermuda grass, probably thinking about lunch.
"How much time?" I asked.
"Excuse me?"
"The spreadsheet. The algorithm. However you're calculating it. How much time do I have left, according to your data?"
Dr. Johnson hesitated. She clicked a few things. Turned a monitor so I could see it.
There it was. A number. Not a date, exactly. More like a probability distribution. A bell curve with my name on it. It looked like a tombstone designed by an actuary.
"Based on your current trajectory," she said quietly, "you're looking at early eighties. Eighty-three, eighty-four. But with intervention—aggressive intervention—we could push that to late eighties. Maybe ninety. Possibly ninety-two if you really commit to the sauna protocols."
"And what does aggressive intervention look like?"
She pulled up a list. It was long. It included things like "intermittent fasting," "zone 2 cardio" (which apparently is different from regular cardio in ways I don't understand), "sauna protocols," "supplement stack optimization," "sleep environment engineering," "stress reduction through mindfulness meditation," "cold plunges," "red light therapy," and something called "mouth taping" which I initially thought was a typo but no, apparently we're taping our mouths now.
"How many hours a day does this take?" I asked.
"Two to three. Plus the wearables. Plus the meal prep. Plus the meditation. Plus the sauna. Plus the—"
"So I gain five years by spending two hours a day not living? That's... what, 3,650 hours over five years? That's four months of actual life, traded for five years of extended existence? And that's assuming I don't get hit by a bus while checking my HRV?"
Dr. Johnson didn't have a spreadsheet cell for that calculation. The algorithm had not prepared her for this level of philosophical inquiry.