From VUCA to BANI: A Dual-Lens Perspective on Resurrecting Sri Lanka’s Medical Supply Chain (2023–2025)

The Medical Supplies Division (MSD) of Sri Lanka acts as the logistical heartbeat of the nation’s universal health coverage. However, between 2023 and 2024, this heart nearly stopped beating, subjected to an existential stress test driven by a sovereign debt crisis and deep-seated systemic fragilities. While the VUCA (Volatility, Uncertainty, Complexity, Ambiguity) framework provides a traditional lens for such disruptions, this perspective article argues that the severity of the Sri Lankan experience necessitates a more modern, post-pandemic framework: BANI (Brittle, Anxious, Nonlinear, Incomprehensible). Drawing on the direct operational experience of the MSD directorate, we dissect how a monolithic reliance on the State Pharmaceuticals Corporation rendered the supply chain Brittle, while legal controversies surrounding falsified medicines paralyzed decision-making with Anxiety. We further explore how the premature deployment of the ‘Swastha’ digital system created an Incomprehensible data landscape. Finally, we detail the strategic roadmap—anchored by the "90/90/1 Rule" and a focus on human resource resilience—that allowed the MSD to successfully finalize 2026 procurement orders by January 2025. This paper posits that surviving such crises requires shifting from reactive firefighting to "antifragile" system design.