Yishan Wong, an early Facebook employee, was the C.E.O. of Reddit from 2012 to 2014. He, too, had eye surgery for survival purposes, eliminating his dependence, as he put it, “on a nonsustainable external aid for perfect vision.” In an e-mail, Wong told me, “Most people just assume improbable events don’t happen, but technical people tend to view risk very mathematically.” He continued, “The tech preppers do not necessarily think a collapse is likely. They consider it a remote event, but one with a very severe downside, so, given how much money they have, spending a fraction of their net worth to hedge against this . . . is a logical thing to do.”
Hall led me through the garage, down a ramp, and into a lounge, with a stone fireplace, a dining area, and a kitchen to one side. It had the feel of a ski condo without windows: pool table, stainless-steel appliances, leather couches. To maximize space, Hall took ideas from cruise-ship design. We were accompanied by Mark Menosky, an engineer who manages day-to-day operations. While they fixed dinner—steak, baked potatoes, and salad—Hall said that the hardest part of the project was sustaining life underground. He studied how to avoid depression (add more lights), prevent cliques (rotate chores), and simulate life aboveground. The condo walls are fitted with L.E.D. “windows” that show a live video of the prairie above the silo. Owners can opt instead for pine forests or other vistas. One prospective resident from New York City wanted video of Central Park. “All four seasons, day and night,” Menosky said. “She wanted the sounds, the taxis and the honking horns.”
“And carnal nature said, ‘I’ve got eight shots, they’re not by their weapons, I’m going to kill every damn one of them.’ And then I saw the women. Hollow-faced, it looked like you had draped skeletons with cloth. Horrible, and the children were the same way. Far, far worse than anything I had ever imagined. I could see it, I could smell it, I could taste it, I could feel it. It was real. It’s going to be an experience you don’t want to go through.”—A dream Len Pense had, circa Fall 2017.
Before they were pets, dogs were workers. They can carry their own supplies without complaint (already making them superior to most humans right now), sniff out food and water, and search for and bring down prey. Some breeds, such as huskies, have been specifically tailored to bust their butts on the barest of rations. Dogs also have a long and storied history of offensive and defensive combat use, making them perfectly suited to attack anyone who thinks they have more of a right to that sweet, sweet snack cake stockpile than you do. Which is to say, your four-legged pal is just a few training sessions and a kickass set of armor away from leading you to your rightful place as God Of The Ragged Desert/Water People.
When bands of marauders start roaming the streets, how are you going to keep them out? Tear down a few walls, says Timothy Ferraro, a twenty-five-year construction veteran who's thought about this situation plenty while watching The Walking Dead. "Assuming the attackers don't have a battering ram, you should be able to keep them out using the lumber and drywall already in your home," he says.