Shortage or Exodus: What’s Really Causing the Nursing Staffing Issue
For years, the narrative around nursing has been simple: America doesn’t have enough nurses. Nursing schools have responded by expanding enrollment, hospitals have poured money into recruitment campaigns, and policymakers have debated pipeline funding. I and many other CNO colleagues have stood before countless audiences of bedside nurses and cited “the nursing shortage in America” as reason for bedside staffing challenges. The story is a tidy one. It’s also, increasingly, the wrong one.
I recently came across the July 2026 investigation in Time by journalist Alana Semuels which lays out the numbers plainly: roughly 7 million people in the United States hold an active nursing license, yet only about 3.4 million RN jobs and 651,400 LPN/LVN jobs exist. That means more than 2 million licensed nurses are not working as nurses at all. Meanwhile, NCLEX pass rates climbed 34% between 2016 and 2025. The pipeline isn’t the problem.
As University of Pennsylvania nurse researcher Karen Lasater put it in the Time piece, “We’re really putting a lot of money into building a pipeline for nursing, but if nurses are leaving after a year or two of getting into employment, the problem isn’t so much a pipeline problem as a leaking gas tank.”
That image has stuck with me. As a nurse leader, I’ve watched organizations invest heavily in the front end of the tank - recruiting, hiring bonuses, accelerated onboarding - while the back end keeps leaking. And the data on why it’s leaking should concern every executive team in healthcare.
What’s Actually Driving Nurses Out
The Time piece and the research it cites point to a working environment that has gotten harder, not easier, since the pandemic. Sixty-seven percent of hospital nurses now report insufficient staffing, up from 57% before COVID. Med/Surg nurse-to-patient ratios have crept up from 5 to 6 patients per nurse. Support roles that used to absorb non-clinical work - unit clerks, in-person sitters, nursing assistants - have been quietly eliminated in many facilities leaving nurses to fill those gaps on top of their clinical responsibilities. Additionally, assaults on nursing personnel rose from just over 14,000 incidents in 2019 to nearly 24,000 in 2023 - roughly a 70% increase over five years - and the number just keeps rising.
The result is predictable. Between December 2023 and March 2024, roughly a third of nurses reported dissatisfaction and intent to leave. Separate industry data shows more than 138,000 nurses have exited since 2022, workplace violence and lack of staffing resources are now routinely reported, and by 2029 an estimated 40% of RNs say they plan to leave the profession entirely. None of that reads like a supply problem. It reads like a working-conditions problem - and I’d argue a leadership problem.
The Experience Drain Nobody’s Measuring
Vacancy rates and turnover percentages get most of the attention, but they miss something just as important: who is actually left standing at the bedside. When experienced nurses leave, they’re most commonly replaced by new graduates, because that’s who is available. The result, on many acute care units, is a workforce heavily weighted toward nurses in their first one to two years of practice.
New graduates bring real value: knowledge of current clinical best practices, use of technology, lots of energy and a willingness to learn. But there is no substitute for the pattern recognition, clinical judgment, and situational awareness that only comes from years at the bedside. An experienced nurse often notices the patient who “just doesn’t look right” long before the monitor does. A newer nurse is still building that instinct - which is exactly as it should be, provided there are enough experienced nurses on the unit to mentor them and catch what they miss.
When a unit tips too far toward the inexperienced, that safety net thins out. This isn’t a knock on new nurses; it’s math. Every hospital needs a critical mass of experienced nurses on the floor to keep clinical judgment, mentorship capacity and quality of care intact. Seen this way, retention isn’t only a cost or culture issue. It’s a safety issue - safety for the nurse, safety for the doctor and safety for the patient.
What are Hospitals Doing About It?
Here’s where it gets interesting because the honest answer is: it depends enormously on the organization.
Some systems are responding by treating the symptom rather than the cause - leaning on gig-work staffing apps and technology that may solve the Tuesday staffing hole but does nothing for the underlying reason nurses are heading for the door and cannot rebuild the experience base a unit has lost.
Other organization are taking retention seriously as a strategic priority, and the strategies that are showing results tend to cluster around a few themes:
Structured onboarding and mentorship that extends well past the first 90 days, pairing new nurses with mentors for six months or more.
Real career pathways - clinical ladders, cross-training and leadership development that supports internal promotions - so growth doesn’t require leaving.
Shared governance, where nurse and caregiver lead councils have genuine input into scheduling, safety protocols and unit level policies.
Scheduling flexibility, including predictive and self-scheduling tools that give nurses some control over their own lives.
Recognitions and compensation that match the risk of the work being done and support growth and development. Notably, 63% of healthcare workers that have chosen to exit a role state they would have stayed had there been some support for leadership development.
The financial case for taking this seriously is not soft. Replacing a single RN costs an estimated $49,500 to $72,700 once recruitment and training are factored in, and a hospital that reduces turnover by just one percentage point saves roughly $289,000 per year. Contract and travel staffing - the expensive plug for a leaking tank - consumed an estimated $51 billion industry-wide in 2023 alone. Retention isn’t just the compassionate strategy. It’s the fiscally responsible one.
The Piece the Strategies Keep Missing
Notice what’s common to nearly every retention tactic that works: it depends on leadership. Mentorship programs succeed or fail based on who’s running them. Shared governance only functions if leaders are genuinely willing to share authority. Scheduling flexibility and recognition programs are only as good as the manager translating it into daily practice on the unit. Directors and managers are only as effective as they have been prepared to be.
I’ve seen this play out firsthand in executive consulting engagements. Hospital leadership brings me in to implement strategies to wean the organization off costly contract and travel labor - an understandable financial goal. In more than one case the hospital was not willing to invest in leader development therefore the exodus cycle didn’t actually stop, it just changed shape. Without a deliberate plan to develop unit leaders and the nurses in those units, the organization had no bench to draw from. Promising bedside nurses were pushed into charge nurse and supervisory positions because someone had to fill them, not because they were deliberately prepared and ready. No one had taught them how to lead a team, manage conflict or hold a peer accountable. Predictably, many of them struggled, burned out and left or worse, were asked to leave - taking with them the very experience the unit could least afford to lose.
That pattern tracks with the broader research literature on nursing leadership. Supportive, relational, transformational leadership is one of the most reliable predictors of nurse retention and well-being. It also tracks with patient outcomes: units with strong leadership have fewer medication errors, better safety-event reporting, and higher patient satisfaction. The leader is not a peripheral factor in the retention equation. The leader is often the factor.
That’s a much harder story to tell than “we don’t have enough nurses,” because it puts the responsibility somewhere less comfortable: how well an organization equips, supports, and develops the people who lead the nursing staff. Nurse managers are frequently promoted for their clinical excellence and then left to figure out leadership on their own with little, if any, formal development and even less individualized support. Expensive and intensive recruiting without also building your leadership pipeline doesn’t fix the leak. It just moves it.
A Different Question to Sit With
The nursing shortage narrative asks, “How do we get more nurses into the pipeline?” The retention data asks a better question: “What would it take to keep the nurses we already have - experienced and new - long enough for that experience to compound?”
I don’t think there’s a single fix. But I do think the organizations that treat leadership development as core infrastructure - not a discretionary line item - are the ones most likely to actually fix the leak and thus the “shortage” and all the issues that come with it. If you are a nurse leader or healthcare executive wrestling with this in your own organization, I’d welcome the conversation. What are you seeing and what’s actually working?
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Sources:
Semuels, A. (2026, July30). Stop Saying There’s a Nursing Shortage. Time.
Building Workforce Stability: Nursing Retention Strategies for Acute-Care Hospitals. America’s Essential Hospitals.
Pascale, A., George, N., Potter, C., & Warshawsky, N. (2025). Alarming Rise in Nurse Assaults: Urgent Call for Legislation. Nurse Leader. National Database of Nursing Quality Indicators (NDNQI).
