Erratum to “Hospital food management: a multi-objective approach to reduce waste and costs” [Waste Manag. 175 (2024) 12–21, (S0956053X23007481), (10.1016/j.wasman.2023.12.010)]

The publisher regrets that, in the originally published article, the legend labels for the single-objective models in Fig. 3 were inadvertently incorrect. The corrected Fig. 3 should identify the single-objective models as “Waste reduction” and “Cost reduction,” as shown in the revised figure. This correction is limited to the labelling in Fig. 3 and does not affect the data, results, analysis, interpretation, discussion, or conclusions of the article. Revised Figure:[Figure presented] Fig. 3. The graph illustrates the percentage of reduction in food waste and in meal-building costs per profile and when comparing each setting to the baseline. The publisher would like to apologise for any inconvenience caused.