Are Vaccine Passports Ethical? Yes, As Long As No One Is Left Behind
A digital health passport required by businesses and universities could help us get back to normal more quickly, one expert argues.
"Vaccine passports" are a system that requires proof of a COVID-19 vaccination as a condition of engaging in activities that pose a risk of transmitted SARS-CoV-2. Digital Health Passes (DHPs) are typically a smartphone application with a code that verifies whether someone has been vaccinated.
Vaccine passports could very much be in our future. Many businesses are implementing or planning to require proof of vaccination as a condition of returning to the workplace. Colleges and universities have announced vaccine requirements for students, staff, and faculty. It may not be long before the private sector requires a vaccination card or image to attend an entertainment or sporting event, to travel, or even to dine or shop indoors, at least in some venues.
But it's unlikely the federal government or the states will launch DHPs, at least not in the near-term. President Biden announced the White House has no intention of requiring proof of vaccination. While no state has mandated DHPs, New York is piloting its Excelsior Pass on a voluntary basis, partnering with IBM. Other nations are not so hesitant. Israel's "Green Pass" has gotten the nation back to normal in record time. And various countries and regions are planning DHPs, including the European Union and the United Kingdom. Foreign airlines are likely to require proof of vaccination as a condition of flying internationally.
DHPs could emerge as a way to get us back to normal more quickly, but are they ethical? Let's start with the law. The US Equal Opportunity Commission (EEOC) has specifically said that employers have the legal right to require proof of vaccination as a condition of returning to work. Colleges and universities already require several vaccines for students living in dorms. Hospitals and nursing homes often mandate influenza vaccinations. And, of course, all states require childhood vaccinations for school attendance. Vaccine passports are lawful but are they ethical? The short answer is "yes" but only if we ensure no one is left behind.
Vaccine passports "don't force anyone to be vaccinated against his or her will. They simply say to individuals that if you choose not to be vaccinated, you can't work or recreate in public spaces that risk transmission of the virus."
Why are vaccine passports ethical? Vaccines are a miracle of modern science, but they have become a political symbol, and a significant part of the population doesn't want to get a jab. The rare cases of blood clots associated with the Johnson & Johnson and AstraZeneca vaccines have only created more distrust.
Most opposition to vaccine passports hinges on the claim that they infringe personal autonomy and liberty. But this argument misses the point. Of course, every competent adult has the right to make decisions that affect his or her own health and safety. But no one has a right to infringe on the rights of others, such as by exposing them to a potentially serious or deadly infectious disease. An individual can't claim the right to attend a crowded event mask-less and unvaccinated. This was once accepted across the political spectrum. Conservative economists called it an "externality," that is a person has no right to harm others. The U.S. has lost the tradition of the common good. We have become so focused on our own individual rights that we forget about our ethical obligations to our neighbors and to our community.
In fact, DHPs actually don't force anyone to be vaccinated against his or her will. They simply say to individuals that if you choose not to be vaccinated, you can't work or recreate in public spaces that risk transmission of the virus.
DHPs also don't infringe on privacy. Again, everyone has the choice whether to show proof of vaccination. It isn't required. Moreover, DHPs may actually protect privacy because all they do is show whether or not you have been vaccinated. They don't disclose any other personal medical information. All of us actually have already had to show proof of vaccination as a condition of going to school. Thus, DHPs are well established in the United States.
But there is one ethical argument against DHPs that I find to be powerful, and that is equity. If we require proof of vaccination while doses are scarce, we will give the already privileged even more privilege. And that would be unconscionable. Thus, DHPs should not be implemented until everyone who wants a vaccine is able to get a vaccine. Equity isn't a side issue. It needs to be front and center.
As of today, all adults in the U.S. are eligible to get vaccinated, and President Biden has pledged that by the end of May there will be enough doses to vaccinate the entire U.S. population. It is a realistic promise. Once vaccines become plentiful, everyone should get their shot. All Food and Drug Administration authorized vaccines are highly safe and effective, even the Johnson & Johnson vaccine that the FDA has just put on pause.
Businesses have an economic incentive to require proof of vaccination. Very few of us would feel comfortable returning to our jobs, shops, theaters, or restaurants unless we feel safe. Businesses understand the duty to create safer places for work, recreation, and commerce.
One question has dominated national conversation since the pandemic began. "When will we get back to normal?" There is a deep human yearning to hug family and friends, see our work colleagues, recreate, and be entertained. One day we will have defeated this wily virus and get back to normal. But vaccine passports can help us get back to the things we love faster and more safely. As long as we don't leave anyone behind, using this miracle of modern science to make our lives better is both lawful and ethical.
Editor's Note: This op/ed is part of a "Big Question" series on the ethics of vaccine passports. Read the flip-side argument here.
The upcoming vaccine is changing the way we look at treating one of the country’s deadliest cancers.
Last week, researchers at the University of Oxford announced that they have received funding to create a brand new way of preventing ovarian cancer: A vaccine. The vaccine, known as OvarianVax, will teach the immune system to recognize and destroy mutated cells—one of the earliest indicators of ovarian cancer.
Understanding Ovarian Cancer
Despite advancements in medical research and treatment protocols over the last few decades, ovarian cancer still poses a significant threat to women’s health. In the United States alone, more than 12,0000 women die of ovarian cancer each year, and only about half of women diagnosed with ovarian cancer survive five or more years past diagnosis. Unlike cervical cancer, there is no routine screening for ovarian cancer, so it often goes undetected until it has reached advanced stages. Additionally, the primary symptoms of ovarian cancer—frequent urination, bloating, loss of appetite, and abdominal pain—can often be mistaken for other non-cancerous conditions, delaying treatment.
An American woman has roughly a one percent chance of developing ovarian cancer throughout her lifetime. However, these odds increase significantly if she has inherited mutations in the BRCA1 or BRCA2 genes. Women who carry these mutations face a 46% lifetime risk for ovarian and breast cancers.
An Unlikely Solution
To address this escalating health concern, the organization Cancer Research UK has invested £600,000 over the next three years in research aimed at creating a vaccine, which would destroy cancerous cells before they have a chance to develop any further.
Researchers at the University of Oxford are at the forefront of this initiative. With funding from Cancer Research UK, scientists will use tissue samples from the ovaries and fallopian tubes of patients currently battling ovarian cancer. Using these samples, University of Oxford scientists will create a vaccine to recognize certain proteins on the surface of ovarian cancer cells known as tumor-associated antigens. The vaccine will then train that person’s immune system to recognize the cancer markers and destroy them.
The next step
Once developed, the vaccine will first be tested in patients with the disease, to see if their ovarian tumors will shrink or disappear. Then, the vaccine will be tested in women with the BRCA1 or BRCA2 mutations as well as women in the general population without genetic mutations, to see whether the vaccine can prevent the cancer altogether.
While the vaccine still has “a long way to go,” according to Professor Ahmed Ahmed, Director of Oxford University’s ovarian cancer cell laboratory, he is “optimistic” about the results.
“We need better strategies to prevent ovarian cancer,” said Ahmed in a press release from the University of Oxford. “Currently, women with BRCA1/2 mutations are offered surgery which prevents cancer but robs them of the chance to have children afterward.
Teaching the immune system to recognize the very early signs of cancer is a tough challenge. But we now have highly sophisticated tools which give us real insights into how the immune system recognizes ovarian cancer. OvarianVax could offer the solution.”
How sharing, hearing, and remembering positive stories can help shape our brains for the better
Across cultures and through millennia, human beings have always told stories. Whether it’s a group of boy scouts around a campfire sharing ghost stories or the paleolithic Cro-Magnons etching pictures of bison on cave walls, researchers believe that storytelling has been universal to human beings since the development of language.
But storytelling was more than just a way for our ancestors to pass the time. Researchers believe that storytelling served an important evolutionary purpose, helping humans learn empathy, share important information (such as where predators were or what berries were safe to eat), as well as strengthen social bonds. Quite literally, storytelling has made it possible for the human race to survive.
Today, neuroscientists are discovering that storytelling is just as important now as it was millions of years ago. Particularly in sharing positive stories, humans can more easily form relational bonds, develop a more flexible perspective, and actually grow new brain circuitry that helps us survive. Here’s how.
How sharing stories positively impacts the brain
When human beings share stories, it increases the levels of certain neurochemicals in the brain, neuroscientists have found. In a 2021 study published in Proceedings of the National Academy of Sciences (PNAS), Swedish researchers found that simply hearing a story could make hospitalized children feel better, compared to other hospitalized children who played a riddle game for the same amount of time. In their research, children in the intensive care unit who heard stories for just 30 minutes had higher levels of oxytocin, a hormone that promotes positive feelings and is linked to relaxation, trust, social connectedness, and overall psychological stability. Furthermore, the same children showed lower levels of cortisol, a hormone associated with stress. Afterward, the group of children who heard stories tended to describe their hospital experiences more positively, and even reported lower levels of pain.
Annie Brewster, MD, knows the positive effect of storytelling from personal experience. An assistant professor at Harvard Medical School and the author of The Healing Power of Storytelling: Using Personal Narrative to Navigate Illness, Trauma, and Loss, Brewster started sharing her personal experience with chronic illness after being diagnosed with multiple sclerosis in 2001. In doing so, Brewster says it has enabled her to accept her diagnosis and integrate it into her identity. Brewster believes so much in the power of hearing and sharing stories that in 2013 she founded Health Story Collaborative, a forum for others to share their mental and physical health challenges.“I wanted to hear stories of people who had found ways to move forward in positive ways, in spite of health challenges,” Brewster said. In doing so, Brewster believes people with chronic conditions can “move closer to self-acceptance and self-love.”
While hearing and sharing positive stories has been shown to increase oxytocin and other “feel good” chemicals, simply remembering a positive story has an effect on our brains as well. Mark Hoelterhoff, PhD, a lecturer in clinical psychology at the University of Edinburgh, recalling and “savoring” a positive story, thought, or feedback “begins to create new brain circuitry—a new neural network that’s geared toward looking for the positive,” he says. Over time, other research shows, savoring positive stories or thoughts can literally change the shape of your brain, hard-wiring someone to see things in a more positive light.How stories can change your behavior
In 2009, Paul Zak, PhD, a neuroscientist and professor at Claremont Graduate University, set out to measure how storytelling can actually change human behavior for the better. In his study, Zak wanted to measure the behavioral effects of oxytocin, and did this by showing test subjects two short video clips designed to elicit an emotional response.
In the first video they showed the study participants, a father spoke to the camera about his two-year-old son, Ben, who had been diagnosed with terminal brain cancer. The father told the audience that he struggled to connect with and enjoy Ben, as Ben had only a few months left to live. In the end, the father finds the strength to stay emotionally connected to his son until he dies.
The second video clip, however, was much less emotional. In that clip, the same father and son are shown spending the day at the zoo. Ben is only suggested to have cancer (he is bald from chemotherapy and referred to as a ‘miracle’, but the cancer isn’t mentioned directly). The second story lacked the dramatic narrative arc of the first video.
Zak’s team took blood before and after the participants watched one of the two videos and found that the first story increased the viewers’ cortisol and oxytocin, suggesting that they felt distress over the boy’s diagnosis and empathy toward the boy and his father. The second narrative, however, didn’t increase oxytocin or cortisol at all.
But Zak took the experiment a step further. After the movie clips, his team gave the study participants a chance to share money with a stranger in the lab. The participants who had an increase in cortisol and oxytocin were more likely to donate money generously. The participants who had increased cortisol and oxytocin were also more likely to donate money to a charity that works with children who are ill. Zak also found that the amount of oxytocin that was released was correlated with how much money people felt comfortable giving—in other words, the more oxytocin that was released, the more generous they felt, and the more money they donated.
How storytelling strengthens our bond with others
Sharing, hearing, and remembering stories can be a powerful tool for social change–not only in the way it changes our brain and our behavior, but also because it can positively affect our relationships with other people
Emotional stimulation from telling stories, writes Zak, is the foundation for empathy, and empathy strengthens our relationships with other people. “By knowing someone’s story—where they come from, what they do, and who you might know in common—relationships with strangers are formed.”
But why are these relationships important for humanity? Because human beings can use storytelling to build empathy and form relationships, it enables them to “engage in the kinds of large-scale cooperation that builds massive bridges and sends humans into space,” says Zak.
Storytelling, Zak found, and the oxytocin release that follows, also makes people more sensitive to social cues. This sensitivity not only motivates us to form relationships, but also to engage with other people and offer help, particularly if the other person seems to need help.
But as Zak found in his experiments, the type of storytelling matters when it comes to affecting relationships. Where Zak found that storytelling with a dramatic arc helps release oxytocin and cortisol, enabling people to feel more empathic and generous, other researchers have found that sharing happy stories allows for greater closeness between individuals and speakers. A group of Chinese researchers found that, compared to emotionally-neutral stories, happy stories were more “emotionally contagious.” Test subjects who heard happy stories had greater activation in certain areas of their brains, experienced more significant, positive changes in their mood, and felt a greater sense of closeness between themselves and the speaker.
“This finding suggests that when individuals are happy, they become less self-focused and then feel more intimate with others,” the authors of the study wrote. “Therefore, sharing happiness could strengthen interpersonal bonding.” The researchers went on to say that this could lead to developing better social networks, receiving more social support, and leading more successful social lives.
Since the start of the COVID pandemic, social isolation, loneliness, and resulting mental health issues have only gotten worse. In light of this, it’s safe to say that hearing, sharing, and remembering stories isn’t just something we can do for entertainment. Storytelling has always been central to the human experience, and now more than ever it’s become something crucial for our survival.
Want to know how you can reap the benefits of hearing happy stories? Keep an eye out for Upworthy’s first book, GOOD PEOPLE: Stories from the Best of Humanity, published by National Geographic/Disney, available on September 3, 2024. GOOD PEOPLE is a much-needed trove of life-affirming stories told straight from the heart. Handpicked from Upworthy’s community, these 101 stories speak to the breadth, depth, and beauty of the human experience, reminding us we have a lot more in common than we realize.