Tree Friends - Risk matrix
Risk rating | Likelihood | |||||
---|---|---|---|---|---|---|
Severity | Almost certain | Likely | Possible | Unlikely | Rare | |
Catastrophic: Catastropic harm |
25 | 20 | 15 | 10 | 5 | |
Major: Major injury - hospitilisation |
20 | 16 | 12 | 8 | 4 | |
Moderate: Moderate physical/emotional injury |
15 | 12 | 9 | 6 | 3 | |
Minor: Minor injury needing first aid |
10 | 8 | 6 | 4 | 2 | |
Insignificant: Overall very minor injury |
5 | 4 | 3 | 2 | 1 |
Severity:
1 - Insignificant
2 - Minor
3 - Moderate
4 - Major
5 - Catastrophic
Likelihood:
1 - Rare
2 - Unlikely
3 - Possible
4 - Likely
5 - Almost certain