Exhaustion. That was what he felt as he sat, hunched over on a concrete barrier. His orange vest and hard-hat were the beacons of his status as a rescuer– one of a few-hundred. Like them, he’d worked for near-on thirty-hours to dig corpses and even fewer survivors from the rubble. What used to be a downtown office block was now a post-war zone. The dust had settled, but only for those outside the quarantine zone lined by emergency vehicles for half-a-mile in every direction.

Every few minutes the dogs and their handlers would scurry past. The hounds nosed the ground while their handlers’ eyes were locked on their ears, tails, and muzzles. Like the rest, they waited for any sign that would prompt them to dig. They would hand off the barking dogs, scope through the debri for what weakened scents of the living or dead had been caught.

Across the one-time plaza, a woman in a police uniform with a radio to her mouth took orders to sweep and clear every few minutes. No-one was sure why; the damage had been done, and it wasn’t likely whomever had done this would return. They wouldn’t need to. All they had to do was flip on the TV to see the live vids that revealed the loss of an entire city block, the lives of most workers therein. The woman wasn’t even sure why she was there, but she knew she couldn’t leave. At that, she couldn’t have been dragged away either.

Most at the scene were like her; lost, confused, tormented by a moral quandary of whether their exhaustion was more important than the suffering of others under the rubble. No-one escaped the buildings before the bombs, but just as well, few people had been found. Most were dead. And now the rescue teams were beyond exhausted.

A great rumble kicked up from one of the blockaded roads, and someone shouted something about a convoy. A firetruck’s engine revved to part from the center of a barricade, then a convoy from the Army Corps of Engineers rolled in. It led the way for a series of construction and demolition vehicles. Flat-bed eighteen-wheelers arrived with curious looking, mechanical vehicles atop them. It wasn’t long before their purpose was revealed.

The Engineers piled out, ready to aid the rescue teams with blue-prints, enlivened vigor, and coffee by the barrel-full. The construction and demo-trucks fanned out around the inner-perimeter of the disaster, immediately began work. Bulldozers and back-hoes, front-loaders and excavators, and a quarter-mile’s worth of dump trucks worked with the dogs and handlers.

Together, they combed small areas with resonance scans that gave three-dimensional views of the rubble and Earth beneath it before beginning removal as gingerly as possible. Wrecking-ball cranes were hitched to the largest chunks of debris and lifted for the dumps.

A few more bodies were revealed, all but one dead. The woman was barely breathing, obvious even through her dust-caked, high-quality blouse. Her abdomen had the tell-tale bruises of internal bleeding.

Everyone present had seen her on television at some point– most during the business-segments of news-vids. She was an unliked, well-known contrarian that argued business matters for payment against most definitions of ethics. Even so, she was loaded onto a stretcher as carefully as anyone else, rushed across the site to a triage, and worked on as anyone in need. If it were any normal day, perhaps those present would’ve had words against the woman’s nature.

But this was not a normal day. It couldn’t have been. It is said that sin has no place in disaster; so benign seemed even her greatest sins that no-one even hesitated to help her.

More work, hours passed. More bodies, more dead, fewer survivors. Then came the Mechs;

those peculiar-looking vehicles on the trucks– like giant, hydraulic legs with clawed arms and blocky, snake-like heads atop metal shoulders. They were super-strong, mechanical exoskeletons built of high-strength steels and powerful hydraulic limbs. They could lift, carry, even hurl tons as easily and competently as a human with a tennis ball.

Each Mech was an armored cock-pit, accessible from the back, that an operator stepped into. The operators thrust themselves into computerized braces along the feet, legs, arms, hands, head and torso to allow for full-range of mobility. When the back came down, sealed the operator in, the Mech’s systems engaged to work with the strength of a full platoon of men. In time, the Mechs even gave most rescue workers time to sleep or recollect themselves.

When those workers sat for water or food, they fell asleep without pause, as dead to the world as its reaches beyond the quarantine zone had become to them. The Mech operators were praised for their appearance and timeliness as they quickly sifted through what remained of the buildings, filled the convoys of dump-trucks twice over, and uncovered more than a few people both living and dead.

It was said, after the fact, that over a million collective man-hours had been spent in the search and clean up of those few days. Most there agreed, if only due to the extreme fatigue they all eventually succumbed to. Were it not for the Mechs and their operators, some men and women might have literally dropped mid-dig. Though all there feared it, so too did they know that no man nor woman would stay down long. Each of the rescuers– from the dogs to the EMTs– were ready to commit themselves so fully as to rise in defiance of any would-be collapse.

There is much that can be said of the human spirit, but those few days its existence wasn’t debatable. Not in the sense that it had been before. Whether metaphorical, metaphysical, or just plain curious, that collective spirit became more real, corporeal. It became a wall of bagged sand against a tidal wave of grief and tragedy that, like Pandora’s Box, rose as a lid that closed to keep the worst at bay. Such is the nature of the Human spirit, and in it, the true purpose for our dominance of this planet; to live, love, and strengthen one another.