Which hazard probability category specifies hazards that will probably occur over time?

The correct answer indicates that the hazard probability category associated with hazards likely to occur over time is classified as B. This category signifies a moderate level of probability, implying that while these hazards are not guaranteed to happen, the likelihood of their occurrence is significant enough that they should be actively managed and mitigated during operational planning and execution.

Understanding these probability categories is essential in ORM, as they help prioritize risk management efforts based on how likely an incident is to happen. By categorizing hazards into specific probability groups, personnel can focus resources and attention on those that present a more immediate or frequent threat, thus enhancing safety and operational effectiveness. In this case, recognizing that category B hazards will probably occur over time allows for proactive measures to minimize potential impacts on operations.