Severity
Probability
Haz Score
Single Point
Weakness?
Existing
Control
Measure ?
Detectability
Proceed?
2.3.1 A did do any shopping
2
4
8
no
no
no yes
eliminate shopping list with the item: eggs
amount of eggs
mom
eggs were broken
Scoring
Decision Tree Analysis
Person
Responsible
Failure Mode:
First
Evaluate failure mode
before determining
potential causes
Potential Causes
Action
Type
(Control,
Accept,
Eliminate)
Actions or Rationale for
Stopping
Outcome Measure
2.3
break
an egg
2.3.1 no egg
available
2.3.2 egg
doesnot break
2.3.3 rotten egg
HFMEA worksheet