Viv spent nearly an hour choosing her body.
She considered going as her eight year-old self. She would stand eye-to-eye with her father in his hospital bed, shedding tears and crying: please don't go, daddy. But that was too obvious. It would offend him.
He became data coursing through a network, able to embody any form, to outlive physical decay.
She considered her eighteen year-old self. She would lean over him, scrawny and tall, her lips trembling with anger: you're being selfish, dad. But that would lead to shouting.
She considered every form, even reviving people from the past: her mother, her grandfather, her little sister Mary. How would her father react to Mary walking in? He would think himself dead. She could whisper a message to him: Stay alive, dad. God commands it.
In the end, Viv chose the look of her last days as a biological person. Thirty-one years old, her auburn hair cut short, her black eyes full of longing. She watched the body print in silicon over robotic armature.
When it blinked to life, Viv stood in front of a mirror. Her face was appropriately somber, her mind in sync with her new muscles. Without thinking, she stretched her arms, arched her body, twirled on her tiptoes. She had forgotten the pleasure of sensation.
"I should do this…" The voice resonated through her. She could not help but smile. "I should do this more often… often… often." Every repetition thrilled her with sound. She began to sing an old favorite: "Times have changed… and we've often…"
But she stopped herself. This was not a day for singing.
Viv clothed her body in a blue dress, packed her tablet in a briefcase, stood in front of the mirror one last time. "I'll be there in five," she said aloud, though she did not need to.
A man's voice answered in her mind: I'm not coming.
There's no point, said the voice. We know what he'll say.
"We have to try."
I won't see him dying, Viv.
The clenching of her jaw felt like the old days. Her brother made a habit of last-minute decisions, without concern for how they affected other people, most often her.
She remembered the day he became an everperson. It was soon after their mother's death. They were supposed to visit their father in mourning, but Gabe disappeared without explanation. Viv took the full burden of solace on herself. She sat with her father in a small room, with an old Persian rug and stale furniture. His mustache was beginning to gray, his eyes beginning to wrinkle. "She's with your sister now," he said. "Your mom and Mary, I can…" He leaned in to whisper, "I can almost hear them, at night, laughing on the other side. They tell me to wait… they tell me to wait." Viv nodded for him, pretending to believe, wishing she could.
Gabe did not return her calls that evening. The next day, she began to worry. The day after, she began to look. He made no effort to hide, he simply neglected to tell her the new plan.
Gabe had taken the money from his inheritance, and booked himself an everence. It was something new back then. Viv did not understand the science, but she knew it was a destructive process. His physical brain was destroyed by lasers that scanned it neuron by neuron, creating a digital replica. He became data coursing through a network, able to embody any form, to outlive physical decay. He became an everperson.
It took three days to complete. Viv went to the facility, a converted warehouse by the Bay Bridge. She watched the new Gabe being printed over robotic armature, taking the form of his last biological self, to help with the transition. When he blinked to life, she did not know if he would be the same person, or an imperfect copy of an imperfect copy. But Gabe was totally oblivious to the pain he caused her by disappearing in that way. No robot, she thought, could be so callous.
When Viv made her own decision to everize, she deliberated for weeks, thinking through the consequences and conversations to come. Afterwards, she sat with her father in that same small room, with the Persian rug older, the furniture staler, a new cat purring at his feet.
"But it's suicide," he said.
"It's the opposite, dad. It's eternal life."
"You'd be a robot. You wouldn't be you."
"Gabe's the same as he ever was," she noted the resentment in her voice. "He's just not… physical, until he wants to be."
Her father exhaled an Arabic phrase he was using more often in his old age. La hawla wa la quwata illa billah. She had never learned his native tongue, but she looked up the phrase to understand him better. It meant something like: there is no power except in God. It was a sigh of resignation.
"Vivian," he said eventually, "Your soul is not your brain. Your soul lives on. If you kill yourself, you... it's unforgivable. Don't you want to see mom in heaven? Mary? Me?"
She wanted to believe. She wanted painfully. But when she spoke, it was barely a whisper. "I don't think that will happen, dad."
Fewer biological people meant little need for hospitals, or doctors. It would close soon.
It was the first she had ever confessed to him about God or Heaven. In as steady a voice as he could manage, her father said: "You're an adult, Viv. You do what you think is best."
She came to visit sometimes, as an everperson. He could not tell at first. But as the years went by, as his eyes wrinkled, and his hair grayed, he noticed that Viv never aged. One day he stopped talking to her. Another she stopped coming.
Now he was waiting out the last days of his life alone in a hospital bed. Viv did not want to say goodbye. It seemed such a waste.
You don't have to, Gabe spoke into her mind. Get him to sign, say anything, say it's for selling the house. Once we have full power of attorney, we can decide for him.
"It's not right." She noticed herself speaking aloud on the hoverbus. Nine nervous faces turned to her.
It's not right, she continued in her mind. Dad never forced us to pray, never forced us to —
That was mom.
But he loved her. He never changed her mind, he raised us to question, and he quietly believed. He has every right to live his way, just like we did.
To live. Not to die... When he's an everperson, he'll thank us.
That gave her pause. It might be true. She remembered her first moments as an everperson, suddenly linked to countless other minds, waking to the full expanse of human knowledge like sunlight through an open window, breathless and unexpected.
Still, she said, it's not right.
So you want him to die?
I want to convince him.
And what if you don't? There was panic in his voice. Gabe steadied himself. You brought your tablet, Viv. You know what it's for. Get him to sign.
And what if I don't?
I'll figure something out, with or without you. I won't let him die, Viv. Not this day and age.
Viv kept quiet the rest of her way there. She played memories in her mind, of every conversation she ever had with her father, every time he read her a verse or taught her a parable. She looked for a way to convince him, some doubt, some chink in his armor of belief. But she got distracted by the world outside.
It was strange to pass for a time through physical space. It took longer than she expected. Now watching the sunlight refract through the hoverbus window, she was mesmerized. Every sensation felt more real, more vivid than her memory. "I should do this more often," she said aloud.
The hospital smelled like death. It had fallen into disrepair since her mother's illness. Fewer biological people meant little need for hospitals, or doctors. It would close soon, she thought. Her footsteps echoed through the halls, along with the sounds of old televisions playing old films to keep the patients company.
The room she entered had no sound, except the whirring machines. No light, except an eerie glow filtering through the curtains. The figure on the bed was her father, his breathing strained, his skin cracked like the desert. She closed the door behind her.
When her father turned, she saw a flicker of joy in his eyes. It disappeared.
"La hawla wa la… I thought it was her."
"I am her."
He winced. "She died some twenty years ago."
Viv sat next to him. The machines whirred around them, keeping his body alive another day, or hour, or minute. "It doesn't look good, dad."
"You broke a promise."
He held her gaze. "I did?"
"You said we'd see the bats in Australia."
"You were scared of bats."
"And you said they were cute in Oz, the giant bats, like upside down puppies chewing bananas."
He smiled, but that was a long time ago. "Your mom was alive then… Gabe… You were alive…"
"I'm alive now, dad. Look at me. I'm Viv. Vivian Fatema. Your daughter. Half mom, half you. I'm the same person I was."
His eyes shifted. She sensed he wanted to believe. She held his hand and squeezed it. She felt him squeezing back. "I want you to stay, dad."
"There's nothing for me here."
"You don't love me, Viv. You're a robot."
His hand let go. "You're there… I don't know where. I have a lot to answer for, Viv. I pray. I pray every day, five times a day, sometimes more. I pray that God forgive you for what you did, forgive me for my part, forgive Gabriel... I wish I could stay, love, but… Everyone I love is on the other side."
It hurt her to say the next words: "It's not real, dad."
"Of course you'd say that." He turned his body away from her.
She listened to his breathing.
"I love you," she said.
"You don't love me, Viv. You're a robot."
She lowered her head against the bed. She kneeled for countless breaths. It took all her strength to stand up again.
Viv took her briefcase, pulled out her tablet. She stood tapping at the screen for some time. The clenching of her jaw felt like the old days.
"Before I go, I need you to sign something. It's a power of attorney for the house. We can't sell it without you."
"You're selling the house?"
She shrugged. "It's no use to a robot."
His bony finger signed the screen without reading it. She kissed his forehead goodbye.
"Viv?" She stopped. "Before you go, could you open the curtains?"
She did. Her last image of him was a frail old body gazing at the moving clouds.
On the hoverbus home, Viv turned against the window outside. She pressed the briefcase to her like a hug, her mechanical heart thumping against it. Every heartbeat brought a memory back of her biological life. "I should do this more…" She whispered to herself, not caring who might hear. The sunset turned violet.
You made him sign. Gabe sounded like triumph.
You did the right thing.
Let me see.
She pulled out her tablet and, with a touch, uploaded the file.
Where's my name? Gabe asked. I only see your name.
"I changed it."
What do you mean you "changed it"?
"I changed my mind last minute, Gabe. I didn't think to tell you."
That's funny, sis. Very funny.
"It's not funny at all, Gabe. It's dead serious. I have power of attorney. I'm going to bury him next to mom and Mary."
No… There's no way.
"It's my choice now."
I can't watch him go, Viv. I can't. Don't be selfish.
"I'll miss him." She felt a pain in her chest. "I'll miss him too." Her voice was different now. "But it's what he wanted."
Gabe left her. She heard nothing but her thoughts. Unbearable thoughts.
Viv turned to the darkening world outside. She found her reflection instead, her reflection in tears. She saw her father's eyes.
In June, a team of surgeons at Duke University Hospital implanted the latest model of an artificial heart in a 39-year-old man with severe heart failure, a condition in which the heart doesn't pump properly. The man's mechanical heart, made by French company Carmat, is a new generation artificial heart and the first of its kind to be transplanted in the United States. It connects to a portable external power supply and is designed to keep the patient alive until a replacement organ becomes available.
Many patients die while waiting for a heart transplant, but artificial hearts can bridge the gap. Though not a permanent solution for heart failure, artificial hearts have saved countless lives since their first implantation in 1982.
What might surprise you is that the origin of the artificial heart dates back decades before, when an inventive television actor teamed up with a famous doctor to design and patent the first such device.
A man of many talents
Paul Winchell was an entertainer in the 1950s and 60s, rising to fame as a ventriloquist and guest-starring as an actor on programs like "The Ed Sullivan Show" and "Perry Mason." When children's animation boomed in the 1960s, Winchell made a name for himself as a voice actor on shows like "The Smurfs," "Winnie the Pooh," and "The Jetsons." He eventually became famous for originating the voices of Tigger from "Winnie the Pooh" and Gargamel from "The Smurfs," among many others.
But Winchell wasn't just an entertainer: He also had a quiet passion for science and medicine. Between television gigs, Winchell busied himself working as a medical hypnotist and acupuncturist, treating the same Hollywood stars he performed alongside. When he wasn't doing that, Winchell threw himself into engineering and design, building not only the ventriloquism dummies he used on his television appearances but a host of products he'd dreamed up himself. Winchell spent hours tinkering with his own inventions, such as a set of battery-powered gloves and something called a "flameless lighter." Over the course of his life, Winchell designed and patented more than 30 of these products – mostly novelties, but also serious medical devices, such as a portable blood plasma defroster.
|Ventriloquist Paul Winchell with Jerry Mahoney, his dummy, in 1951|
A meeting of the minds
In the early 1950s, Winchell appeared on a variety show called the "Arthur Murray Dance Party" and faced off in a dance competition with the legendary Ricardo Montalban (Winchell won). At a cast party for the show later that same night, Winchell met Dr. Henry Heimlich – the same doctor who would later become famous for inventing the Heimlich maneuver, who was married to Murray's daughter. The two hit it off immediately, bonding over their shared interest in medicine. Before long, Heimlich invited Winchell to come observe him in the operating room at the hospital where he worked. Winchell jumped at the opportunity, and not long after he became a frequent guest in Heimlich's surgical theatre, fascinated by the mechanics of the human body.
One day while Winchell was observing at the hospital, he witnessed a patient die on the operating table after undergoing open-heart surgery. He was suddenly struck with an idea: If there was some way doctors could keep blood pumping temporarily throughout the body during surgery, patients who underwent risky operations like open-heart surgery might have a better chance of survival. Winchell rushed to Heimlich with the idea – and Heimlich agreed to advise Winchell and look over any design drafts he came up with. So Winchell went to work.
As it turned out, building ventriloquism dummies wasn't that different from building an artificial heart, Winchell noted later in his autobiography – the shifting valves and chambers of the mechanical heart were similar to the moving eyes and opening mouths of his puppets. After each design, Winchell would go back to Heimlich and the two would confer, making adjustments along the way to.
By 1956, Winchell had perfected his design: The "heart" consisted of a bag that could be placed inside the human body, connected to a battery-powered motor outside of the body. The motor enabled the bag to pump blood throughout the body, similar to a real human heart. Winchell received a patent for the design in 1963.
At the time, Winchell never quite got the credit he deserved. Years later, researchers at the University of Utah, working on their own artificial heart, came across Winchell's patent and got in touch with Winchell to compare notes. Winchell ended up donating his patent to the team, which included Dr. Richard Jarvik. Jarvik expanded on Winchell's design and created the Jarvik-7 – the world's first artificial heart to be successfully implanted in a human being in 1982.
The Jarvik-7 has since been replaced with newer, more efficient models made up of different synthetic materials, allowing patients to live for longer stretches without the heart clogging or breaking down. With each new generation of hearts, heart failure patients have been able to live relatively normal lives for longer periods of time and with fewer complications than before – and it never would have been possible without the unsung genius of a puppeteer and his love of science.
Sarah Watts is a health and science writer based in Chicago. Follow her on Twitter at @swattswrites.
Elaine Kamil had just returned home after a few days of business meetings in 2013 when she started having chest pains. At first Kamil, then 66, wasn't worried—she had had some chest pain before and recently went to a cardiologist to do a stress test, which was normal.
"I can't be having a heart attack because I just got checked," she thought, attributing the discomfort to stress and high demands of her job. A pediatric nephrologist at Cedars-Sinai Hospital in Los Angeles, she takes care of critically ill children who are on dialysis or are kidney transplant patients. Supporting families through difficult times and answering calls at odd hours is part of her daily routine, and often leaves her exhausted.
She figured the pain would go away. But instead, it intensified that night. Kamil's husband drove her to the Cedars-Sinai hospital, where she was admitted to the coronary care unit. It turned out she wasn't having a heart attack after all. Instead, she was diagnosed with a much less common but nonetheless dangerous heart condition called takotsubo syndrome, or broken heart syndrome.
A heart attack happens when blood flow to the heart is obstructed—such as when an artery is blocked—causing heart muscle tissue to die. In takotsubo syndrome, the blood flow isn't blocked, but the heart doesn't pump it properly. The heart changes its shape and starts to resemble a Japanese fishing device called tako-tsubo, a clay pot with a wider body and narrower mouth, used to catch octopus.
"The heart muscle is stunned and doesn't function properly anywhere from three days to three weeks," explains Noel Bairey Merz, the cardiologist at Cedar Sinai who Kamil went to see after she was discharged.
"The heart muscle is stunned and doesn't function properly anywhere from three days to three weeks."
But even though the heart isn't permanently damaged, mortality rates due to takotsubo syndrome are comparable to those of a heart attack, Merz notes—about 4-5% of patients die from the attack, and 20% within the next five years. "It's as bad as a heart attack," Merz says—only it's much less known, even to doctors. The condition affects only about 1% of people, and there are around 15,000 new cases annually. It's diagnosed using a cardiac ventriculogram, an imaging test that allows doctors to see how the heart pumps blood.
Scientists don't fully understand what causes Takotsubo syndrome, but it usually occurs after extreme emotional or physical stress. Doctors think it's triggered by a so-called catecholamine storm, a phenomenon in which the body releases too much catecholamines—hormones involved in the fight-or-flight response. Evolutionarily, when early humans lived in savannas or forests and had to either fight off predators or flee from them, these hormones gave our ancestors the needed strength and stamina to take either action. Released by nerve endings and by the adrenal glands that sit on top of the kidneys, these hormones still flood our bodies in moments of stress, but an overabundance of them could sometimes be damaging.
A recent study by scientists at Harvard Medical School linked increased risk of takotsubo to higher activity in the amygdala, a brain region responsible for emotions that's involved in responses to stress. The scientists believe that chronic stress makes people more susceptible to the syndrome. Notably, one small study suggested that the number of Takotsubo cases increased during the COVID-19 pandemic.
There are no specific drugs to treat takotsubo, so doctors rely on supportive therapies, which include medications typically used for high blood pressure and heart failure. In most cases, the heart returns to its normal shape within a few weeks. "It's a spontaneous recovery—the catecholamine storm is resolved, the injury trigger is removed and the heart heals itself because our bodies have an amazing healing capacity," Merz says. It also helps that tissues remain intact. 'The heart cells don't die, they just aren't functioning properly for some time."
That's the good news. The bad news is that takotsubo is likely to strike again—in 5-20% of patients the condition comes back, sometimes more severe than before.
That's exactly what happened to Kamil. After getting her diagnosis in 2013, she realized that she actually had a previous takotsubo episode. In 2010, she experienced similar symptoms after her son died. "The night after he died, I was having severe chest pain at night, but I was too overwhelmed with grief to do anything about it," she recalls. After a while, the pain subsided and didn't return until three years later.
For weeks after her second attack, she felt exhausted, listless and anxious. "You lose confidence in your body," she says. "You have these little twinges on your chest, or if you start having arrhythmia, and you wonder if this is another episode coming up. It's really unnerving because you don't know how to read these cues." And that's very typical, Merz says. Even when the heart muscle appears to recover, patients don't return to normal right away. They have shortens of breath, they can't exercise, and they stay anxious and worried for a while.
Women over the age of 50 are diagnosed with takotsubo more often than other demographics. However, it happens in men too, although it typically strikes after physical stress, such as a triathlon or an exhausting day of cycling. Young people can also get takotsubo. Older patients are hospitalized more often, but younger people tend to have more severe complications. It could be because an older person may go for a jog while younger one may run a marathon, which would take a stronger toll on the body of a person who's predisposed to the condition.
Notably, the emotional stressors don't always have to be negative—the heart muscle can get out of shape from good emotions, too. "There have been case reports of takotsubo at weddings," Merz says. Moreover, one out of three or four takotsubo patients experience no apparent stress, she adds. "So it could be that it's not so much the catecholamine storm itself, but the body's reaction to it—the physiological reaction deeply embedded into out physiology," she explains.
Merz and her team are working to understand what makes people predisposed to takotsubo. They think a person's genetics play a role, but they haven't yet pinpointed genes that seem to be responsible. Genes code for proteins, which affect how the body metabolizes various compounds, which, in turn, affect the body's response to stress. Pinning down the protein involved in takotsubo susceptibility would allow doctors to develop screening tests and identify those prone to severe repeating attacks. It will also help develop medications that can either prevent it or treat it better than just waiting for the body to heal itself.
Researchers at the Imperial College London recently found that elevated levels of certain types of microRNAs—molecules involved in protein production—increase the chances of developing takotsubo.
In one study, researchers tried treating takotsubo in mice with a drug called suberanilohydroxamic acid, or SAHA, typically used for cancer treatment. The drug improved cardiac health and reversed the broken heart in rodents. It remains to be seen if the drug would have a similar effect on humans. But identifying a drug that shows promise is progress, Merz says. "I'm glad that there's research in this area."