In a FMECA analysis, what is the primary difference between Severity score of $4($Catastrophic$)$ as compared to a Severity score of $3($Critical$)?$

None of the above

The Catastrophic level is for failures that cost in excess of $$1,000,000.$ Critical is for failures between $$100,000$ and $$1,000,000$

The Catastrophic level is for failures that cause damage to people or the environment in addition to the system. Critical just caused damage to the system

The Catastrophic level is for failures that damage the system. Critical failures are those that degrade system performance