Nice. Although stuff comes up, not what you were looking for. Glad to have this highlighted, below are human in the loop results.
The basic disaster threat matrix is unique to each location or capability and consists of a column of hazards then a column for impact score and a column for probability. The two together define the Weighted Threat Rank (WTR).
You can add another column, Mitigation, this is stuff that can be done to reduce the impact of the threat occuring. The cost of the impact if not mitigated minus the cost of mitigation is your justification for proper prior investments.