The usable system

Care becomes real through the systems people can actually use.

I follow the operating details between an idea and the person expected to use it: the call, the map, the handoff, the evidence, and the institution around them.

Jefferson Maps cover image showing a practice-location layer across the Philadelphia region.
Fig. 01 Where outreach meets need

A location-intelligence layer used to support guidance during outreach calls.

How the map supports outreach

From patient need to a guided choice.

  1. 01
    Patient need

    Name the practical barrier that may prevent action.

  2. 02
    Local intelligence

    Verify the practice, service, and documented context.

  3. 03
    Guided choice

    Explain a workable next step in language a patient can use.

Reading ledger · 02–05

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