Task shifting initiatives have long been hailed as the solution to the widespread crisis caused by shortages in healthcare workforce and limited system capacity to meet growing patient demand. Especially in crisis settings, the ability of doctors, nurses, or community health workers to shift or take on additional responsibilities to alleviate pressures in the workplace and reduce the burden on overstretched health systems is crucial. However, in trying to do more with less, a question worth asking is: is this really a fair solution, or does it risk relying on the exploitation of those delivering care??

What Task Shifting is and Why it Exists

The World Health Organization defines task shifting as the “rational redistribution of tasks among health workforce teams”. In practice, this can look like nurses initiating antiretroviral therapy, or community health workers delivering maternal and child health services in rural areas. In many contexts, this approach has been indispensable. Without it, entire populations would face little to no access to care.

Across low and middle income countries (LIMC), workforce shortages remain one of the most significant barriers to service delivery and task shifting offers a way to quickly expand coverage at a relatively low cost. In HIV programs across Sub-Saharan Africa, for example, decentralizing treatment to nurses and community-based providers has dramatically increased access and improved population-level outcomes. In this sense, task shifting exists out of necessity, rather than choice.

The Trade Off We Don’t Count

Yet, necessity does not resolve the ethical questions it raises. From a utilitarian perspective, task shifting appears justified. Undertaking the course of action that maximizes overall happiness and minimizes suffering would encapsulate what task shifting is, right? When we dig deeper and view it through the lens of equity and justice, the trade off is less concrete. If patients in resource-constrained settings are routinely treated by less specialized providers, are we implicitly accepting a two-tiered standard of care? Would such a model be tolerated in wealthier settings, or does it persist precisely because the populations affected have less power to demand alternatives? This shifts the focus from efficiency to equity. It forces us to consider whether the success of task shifting is being measured by how many people receive care, rather than by whether that care meets the same standard across populations.

Yes, task shifting alleviates workplace stress and health resource burden, but it doesn’t eliminate these negative pressures. Instead, it redistributes them. The patient now bears the brunt of these systemic trade offs, often in the form of reduced quality or continuity of care. Navigating who matters is tricky when decisions prioritize population-level efficiency over individual patient experience. Transparency also adds another layer of complexity. In many settings, patients may not fully understand the qualifications of the provider delivering their care, or may have no real choice in the matter. This raises important questions about autonomy and informed consent.

More Care, But at What Cost?

The tension between efficiency and fairness is something that healthcare experts and policymakers have to actively grapple with in designing and implementing health systems. Beyond questions of care quality and patient autonomy on the patient side, the treatment of healthcare workers under this framework comes into question. A 2025 study on the effect of differentiated service delivery models for HIV treatment on healthcare providers’ job satisfaction and workloads in sub-Saharan Africa, showed that providers in Malawi were over four times more likely (aOR = 4.56) to report low job satisfaction compared to those in South Africa or Zambia, after differentiated service delivery(DSD) models were implemented in their healthcare systems. DSD is a subset of task shifting and within an HIV service delivery setting, it involves things like mother-infant care where postpartum and infant counseling are given at one visit and 6 month medication dispensing to reduce visits to facilities. In this country context, rather than serving as a total benefit to the system, task shifting appears to shift strain onto already overburdened providers without adequate support. In many settings, it is not uncommon for Community Health Workers to be poorly integrated into health systems. When you add on additional tasks to their work role or undervalue their current duties often without proper training or compensation, you take for granted the critical role in the health ecosystem. In HIV service delivery contexts, community health workers are critical for patient engagement and adherence to treatment and empowerment education. A 2018 analysis published in BMC Medical Ethics emphasizes the need for CHWs to not simply be seen as means to fill gaps in healthcare service delivery. Sometimes there is a limit, and utilizing task shifting requires nuance to ensure this limit is not exceeded.

It is here where we can make the distinction that task shifting becomes exploitative when it is used as a substitute for long term health system adjustments. One respondent of an interview of healthcare workers of the Kongwa district in central Tanzania in 2012 stated that “No I do not think that we should rush to scale up task shifting before working on establishing a strong foundation for its implementation. I personally think that this is a short term remedy. Long term and sustainable strategies should consider expanding training capacity of our training institutions and ensure that only the skilled staffs come into service”. While this perspective is over a decade old, these concerns persist as evidenced by recent studies analyzing the effects of task shifting. This perfectly characterizes the core limitation of relying on task shifting as a stand-in for workforce development. When task shifting is used as glue in a fragmented health system, continued usage of it can be viewed as a ceiling that limits progress.

This analysis should not be used as a justification for abandoning task shifting, rather a springboard for strengthening its implementation and accountability. Ethical task shifting demands fair compensation and training and well defined scopes of practice. It challenges us to ask not just whether care is being provided, but whose care is being compromised in the process. Until that question is answered honestly, task shifting will remain as much an ethical dilemma as it is a public health solution. If the model is good enough for the most vulnerable, it should be good enough for all.