Methodology — Variables weighted by scenario relevance (1.3× high priority, 1.2× medium, 1.1× elevated, 1.0× standard, 0.7× reduced). WW3 model adds 6 geopolitical variables at 1.6–1.1×; digital drops to 0.7×, healthcare restores to 1.0×. Scores are qualitative assessments across infrastructure, governance, community, and lifestyle dimensions. ⚠ denotes a governance flag. Green rows indicate Costa Rica pair (geopolitically linked entries).