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Abstract Abstract Rationally, a well-constructed building is anticipated to serve as a haven of comfort, shielding individuals from various fears and stressors. A structure deemed standard should possess the resilience to withstand the test of time, contingent upon the absence of any quality gaps in its construction. Adherence to the lean six-sigma methodology and other safety and ethical standards in the construction stage is imperative for ensuring durability. Unfortunately, this ideal scenario is not universally evident, particularly in certain countries. Nigeria, for example, grapples with a disconcerting surge in building collapses, accompanied by tales of grief, loss, and enduring despair. In spite of the growth in Nigeria's real estate sector, as reported by the National Bureau of Statistics, with a 1.77% expansion contributing around USD 5.3 billion (5.28% of the real GDP) in the first quarter of 2021, the escalating incidents of building collapses are cause for concern. Comparing building construction in the United States and Nigeria, this study reviews adherence to safety and building regulations in both countries. Data for the study were obtained from survivors, victims, or the Building Collapse Prevention Guidance and other secondary sources. To unveil the root causes of recurrent building collapses, the research investigates the lived experiences of victims, experts, and stakeholders in the sector. The study identifies a disturbing trend of violations of building laws and regulations occurring at various levels and stages of construction. Lack of regard for human lives, compromise, and corruption emerge as the underlying factors behind the escalating number of tragic incidents. The study will provide construction professionals and management with a comprehensive understanding of potential causes and preventive measures to safeguard lives and property. Furthermore, the findings will underscore the significance of prioritizing quality, safety, and the value of human lives in the realm of building construction.
Ayinla et al. (Sun,) studied this question.