POLSTs are good.
A healthcare representative (conservator, guardian, or closest relative) can revoke, change, or execute a new POLST form on behalf of the patient if they are incapacitated, meaning they would get final say (in California, may vary by state)
When in doubt, err on the side of resuscitating.
Goals of care
End of life care
Sign out tools
Explosive incident response
Tactical field care
Creative Commons
Poison control
Critical care documentation