Which tree-related factor is often assessed alongside the likelihood of failure in risk assessments?

In tree risk assessments, it is crucial to evaluate not only the likelihood of a tree failing but also the potential consequences should that failure occur. This involves considering what could be damaged or harmed if a tree were to fall, including people, property, or infrastructure. Assessing the potential consequences allows practitioners to determine the level of risk presented by a particular tree or group of trees, consequently guiding management decisions.

While other factors, such as the age of the tree or its species and genetics, can influence the likelihood of failure, they don't directly address the aftermath of that failure. Understanding the consequences informs how urgent or critical the management response should be, ensuring that resources are allocated appropriately to mitigate risks in a way that best protects people and property.