In medical training, disaster medicine is usually taught as a sudden occurrence. Hospitals rehearse mass casualty events: a plane crash, a building collapse, a pandemic surge. Staff practice triage protocols designed for moments when the number of patients overwhelms the resources available.
These scenarios carry a clear moral logic. In disasters, clinicians may be forced to ration care. Decisions that would normally be unthinkable such as choosing who receives treatment and who must wait become unavoidable when the system is pushed beyond its limits.
But there is another form of disaster medicine that receives far less attention. It unfolds not in sudden catastrophe, but slowly, across months and years, as health-care systems erode under chronic underfunding, political decisions and administrative barriers. When this happens gradually enough, the extraordinary begins to feel ordinary. In these conditions, the moral terrain of disaster medicine quietly becomes part of everyday practice.
Across Canada, clinicians are increasingly working in environments where the demand for care far exceeds the resources available. Community services that once helped stabilize vulnerable patients such as addiction outreach teams and harm reduction programs are being reduced or eliminated. More people are being forced to turn to hospital emergency departments (EDs) as walk-in clinics and urgent cares are filling to the brim before the day has started. In Alberta, the average ED visit now lasts 3 hours and 48 minutes, meaning half of all patients spend even longer waiting for care. In major urban areas the delays are far worse. Patients at the University of Alberta Hospital have experienced median ED stays of more than eight hours in recent reporting. However, EDs are only one part of the system under strain.
In Ontario, patients are increasingly waiting months for procedures that once occurred far more quickly. According to data from Health Quality Ontario, thousands of patients wait longer than the recommended benchmarks for surgeries such as hip and knee replacements, cataract procedures and cancer operations, with some waits stretching well beyond six months to a year depending on the region and specialty.
At the same time, hospitals facing chronic bed shortages are under growing pressure to move patients through the system as quickly as possible. Across Atlantic Canada, health authorities have reported increasing reliance on early discharge and “hallway medicine,” in which patients are released or transferred sooner than clinicians might prefer simply to free up beds for incoming emergencies. Reports from Nova Scotia Health Authority and Newfoundland and Labrador Health Services have described hospitals operating near or above capacity for extended periods, creating conditions in which patients may be discharged while still medically fragile to accommodate the next wave of admissions. Canadian Institute for Health Information data shows these overall trends have worsened steadily in recent years, suggesting that the pressures reshaping everyday health care are not temporary fluctuations but signs of deeper structural instability.
In these circumstances, health-care workers are trained to triage decisions that closely resemble those seen in formal disaster settings. Which patient can safely wait a little longer? Who might deteriorate without immediate intervention? Who has enough stability, support, or resilience to survive outside the hospital for another night? These are clinical judgments, but they are also ethical calculations shaped by scarcity.
However, today’s health-care systems prevent clinicians from making the kinds of moral judgments that disaster medicine requires. In formal triage situations, decisions are guided by medical realities: the severity of a patient’s condition, their likelihood of deteriorating without care and their ability to wait safely.
Yet, in many ordinary health-care settings, clinicians cannot prioritize patients according to these criteria. Instead, access to care is filtered through administrative and logistical barriers long before a clinician can intervene. Patients must be able to schedule appointments in advance, maintain a working phone, navigate online portals, arrive at precise times and wait through long delays. Those who cannot meet these expectations – perhaps because they are homeless, working unpredictable jobs, managing addiction, lacking identification or simply too sick to navigate complex systems – often disappear from care entirely.
The result is an inversion of medical priorities: the patients most able to endure bureaucracy are the ones most likely to receive treatment while those whose conditions make such navigation impossible are left outside the system altogether.
Because these decisions occur within the ordinary routines of hospitals and clinics, they simply don’t receive the same scrutiny as a disaster would. There are no televised briefings explaining the moral framework guiding these choices. No national conversation about the ethical strain placed on clinicians forced to navigate them. Instead, the burden is absorbed quietly by individual workers and patients.
Part of the difficulty is that slow-moving system failure lacks the visual drama of catastrophe. A hurricane devastates a city overnight. A pandemic wave fills hospitals in weeks. But the gradual hollowing-out of health-care systems produces no single moment when the crisis becomes undeniable. Each change may appear manageable in isolation. As time goes on, however, these small losses accumulate until the system enters a permanent state of emergency. At that point, disaster medicine has effectively arrived. These types of medical decisions are only meant to exist in temporary and rare circumstances. It is a framework justified only because the system has been overwhelmed by forces outside anyone’s control. When these conditions persist indefinitely, the ethical justification begins to erode, and the consequences are both clinical and moral.
Patients adapt to waiting, even as their conditions worsen and their overall outcomes become bleaker. Clinicians adapt to rationing, knowing they are not giving patients everything they need to thrive. Policymakers adapt to explaining shortages as unfortunate but unavoidable, shifting blame onto immigration, workforce burnout or vague systemic complexity to avoid acknowledging the lack of funding.
What should concern us is not that clinicians sometimes confront these conditions in emergencies. It is that similar dilemmas are becoming embedded in the everyday operation of health-care systems. Across the country, provincial health care has become reactive rather than preventive and so access has become conditional rather than universal. The ethical burden of navigating those limitations is falling increasingly on individual clinicians rather than the institutions that created these conditions and have the power to change them.
As health-care systems progressively become slow-moving disasters, response is necessary at multiple levels. Individuals can begin by refusing to accept prolonged scarcity as inevitable and demanding transparency about wait times, staffing levels and service closures in their communities. Provincial governments that are responsible for administering health care must restore capacity by funding frontline staffing, rebuilding community-based care and protecting preventative services such as primary care, addiction treatment and harm reduction that keep people out of EDs in the first place. The federal government has a role to play by strengthening national health-care funding agreements and tying transfers to measurable access benchmarks, including emergency wait time standards and primary care access targets.
As governments allow these conditions to become permanent, the moral responsibility does not lie with the clinicians forced to triage, but with the institutions that allowed a preventable emergency to become the foundation of the system itself. And thus, on the voting population for choosing and tolerating governments that refuse adequate funding and protection.
