Infrastructure safety is a multidisciplinary field dedicated to the systematic identification, assessment, and management of risks associated with the design, construction, operation, and maintenance of critical infrastructure systems. It encompasses the study of potential failure modes, vulnerabilities, and hazards, employing quantitative and qualitative methodologies to analyze system behavior, predict outcomes, and develop preventative and mitigative strategies. The significance of this field lies in ensuring the resilience, reliability, and continued safe operation of essential services, thereby protecting public safety, environmental integrity, and economic stability.