Psychiatric‑Capacity Deficit Metric

Create a standardized, population‑adjusted metric that compares current public psychiatric bed supply to a historical baseline (e.g., beds per 100k versus 1955 levels) and reports the 'institutional deficit' annually. The indicator would be used to trigger policy responses (funding, community capacity, emergency beds) and to make the legacy shortfall legible across states and over time. — A transparent, auditable deficit metric would convert the abstruse history of deinstitutionalization into an actionable public‑policy dashboard, aligning budgets and accountability with demonstrable capacity gaps that drive homelessness and criminalization.