The book "Convenience Kills" by Theo Venter and Ken Roberts explores the concept of 'Convenience' as a pivotal factor behind workplace incidents and accidents. The authors argue that the pursuit of convenience often leads to making choices that, while seeming easy or efficient at the moment, can have dire consequences in terms of safety. This idea is illustrated through the narrative of Theo Venter's personal experience with a life-changing accident, where a decision made from convenience nearly cost him his life.

The book delves into the often-overlooked impact of 'Convenient choices' in workplace safety, suggesting that these choices fly under the radar of traditional safety measures. It criticises the conventional approach to safety, which often focuses on compliance and procedures without adequately addressing the human tendency to choose convenience in "the heat of the moment". The common approach to safety is becoming obsolete and seen as insufficient in dealing with the root causes of many workplace incidents today.

Moreover, the book examines the concept of the 'Performance Trap,' highlighting how the conflation of performance with perfection leads to safety issues. When workers are overly focused on task completion and performance targets, they unwittingly overlook safety considerations. This perfectionist mindset, driven by a desire for convenience and efficiency, can lead to a disregard for potential risks and an underestimation of the importance of safety measures. The authors advocate for a balance between performance and safety, emphasising the need for a workplace culture that allows room for human fallibility and prioritises collaborative solutions over individualistic, convenience-driven approaches.