Final answer:
The statement refers to the Domino theory, which posits that incidents occur as a result of a series of events, similar to a chain reaction in a row of dominoes, where each event triggers the next.
Step-by-step explanation:
The statement "every incident is a result of a series of events" aligns best with the Domino theory in the context of accident and incident analysis. This theory suggests that accidents result from a chain of events, with each event acting as a domino that causes the next event to occur. This is analogous to a row of dominos; when one falls, it triggers the subsequent ones to fall as well. This is a straightforward way to understand how multiple factors can lead to an incident, emphasizing the importance of the timeline of events and the cause-and-effect relationship between them.
By contrast, the Critical path analysis is a technique used in project management to identify key tasks for project completion; the Bowtie analysis is a risk management tool that identifies and mitigates risks; and the Swiss cheese model demonstrates how multiple layers of defense (each with potential vulnerabilities) can lead to a system failure. These do not overtly focus on the linear sequence of events leading to an incident, therefore the correct answer corresponds to the Domino theory.