The eighth Azores Human Future Summit, at the Angra do Heroísmo Cultural and Congress Center, turns its attention to one of the archipelago’s most consequential questions: who will care for an aging population when there are fewer people available to provide that care? Organizer Rodrigo Maia da Silva believes technology will be indispensable—but insists that no machine will replace the human touch.
Perhaps the future of old age will not arrive with a robot at the door. It may arrive much more quietly: through a watch that realizes someone has fallen, a bathroom capable of detecting signs of infection, a home responding to an elderly person’s voice, or an artificial-intelligence system noticing that blood pressure, glucose or oxygen levels have begun to change. This is the future that the eighth Azores Human Future Summit intends to examine under the deliberately simple theme “Being Old in 2050.” The subject has clearly touched a nerve: organizer Rodrigo Maia da Silva says the auditorium is already full, with additional participants on a waiting list.
The summit has three principal ambitions. It wants to demonstrate that aging is profoundly shaped by geography and social circumstances, comparing what it means to grow old in places as different as the Azores, the United States and São Tomé and Príncipe. It wants aging to become an urgent public conversation long before people themselves reach old age. And it wants to explore how technology can compensate for one of the most serious problems already becoming visible: the shortage of caregivers. Portuguese companies developing patented technologies will participate, while the humanitarian organization HELPO will contribute a perspective shaped by its work with vulnerable communities. The event is being held with financial and logistical support from the Municipality of Angra do Heroísmo.
Maia da Silva’s assessment of the demographic future is deliberately unsettling. “We do not have people to care for the elderly. And we are not going to have more,” he warns. But he also rejects the science-fiction image of humanoid robots moving through every elderly person’s home. The more probable transformation, he argues, will be less spectacular and far more pervasive: fall-detection watches, voice-controlled homes, sensors embedded throughout domestic spaces, automated monitoring systems and artificial intelligence capable of recognizing patterns that may signal deteriorating health. Technology, in this vision, does not replace care. It allows fewer caregivers to care more effectively while enabling older people to preserve autonomy for longer.
His most compelling argument, however, comes not from technology but from personal experience. Maia da Silva spent years helping care for his father-in-law. During the advanced stages of illness, when the older man could no longer speak, he and his wife could sometimes recognize that something was wrong simply by looking into his eyes. “No robot, watch or system is capable of that,” he says. Yet technology was simultaneously indispensable: oxygen therapy helped sustain his father-in-law’s life. That apparent contradiction may contain one of the central lessons of aging in 2050. Machines can monitor, warn, measure and sustain. They cannot love. They may recognize a physiological pattern; they cannot necessarily recognize the meaning of a look.
The urgency becomes greater when demographic projections are considered. Citing the OECD report “Preparing for Demographic Changes in Azores, Portugal,” the interview points to a scenario in which the Azores could lose half of their working-age population by 2080 while the elderly population increases by 60%. Maia da Silva argues that neither the Region nor Portugal is adequately prepared because public policy too often operates within electoral and annual horizons rather than across generations. His response rests on three broad areas: valuing older people and allowing those who wish to remain professionally or socially active after retirement to do so; recruiting and properly integrating qualified immigrant workers into the social-care sector; and creating economic and social conditions capable of keeping younger generations in the islands.
Yet his concern reaches beyond demographics and institutional capacity. Something less measurable may also be disappearing: the culture of caring for old age. He speaks of small gestures—the greeting no longer offered, the thank-you forgotten, the bus seat no longer surrendered because passengers are absorbed in their phones. These may appear trivial beside demographic projections and artificial intelligence, but they raise a deeper question. A society can develop extraordinary technologies for keeping people alive while simultaneously becoming less attentive to the people whose lives it has prolonged.
That may ultimately be the most important conversation the Azores Human Future Summit can provoke. By 2050, homes may indeed be smarter. Watches may call ambulances before anyone realizes help is needed. Artificial intelligence may identify illness before symptoms become obvious. Older people may remain independent for years longer because technology quietly surrounds and protects them.
But the measure of a society will not be the sophistication of the sensors installed in an elderly person’s home. It will be whether, when the sensor sounds the alarm, there is still someone willing to come through the door—and whether, after arriving, that person remembers to hold a hand.
Based on an interview in Diário Insular-JoséLouenço-director. -The photos are also from DI.