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EPIS Implementation Stages

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Specification

The full specification below is extracted from Chapter 13: "Prevention Science".

Type: microsim
**sim-id:** epis-stages<br/>
**Library:** p5.js<br/>
**Status:** Specified

Interactive horizontal workflow diagram showing the four EPIS stages (Exploration, Preparation, Implementation, Sustainment) as connected stages with outer context above and inner context below. Clicking each stage expands a panel below the diagram showing: key activities, common barriers, implementation strategies, and a real-world public health example. An outer/inner context toggle highlights which contextual factors are most influential at each stage. A small progress indicator shows how far along a hypothetical opioid treatment program is through the EPIS stages, illustrating that sustainment is the most commonly neglected phase.