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
  • CPR/AEDValid CPR certification before taking the certification exam

Look up a credential before you pay for it.

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