Tools
Credential pathways
What a credential requires, what it leads to, and what supersedes what — built only from relationships confirmed in official sources, never inferred. Every edge cites its evidence. Coverage grows as prerequisite research lands; see the methodology.
Pathway detail
What this credential requires
All of:
- AgeAt least 18 years old
- EducationHigh school diploma or equivalent
One of:
- CPR/AEDCurrent Emergency Cardiac Care CPR certification
— or —
- CertificationCurrent Basic Life Support (BLS) card/certificate or equivalent accepted by NESTA
Look up a credential before you pay for it.
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