A United Auto Worker retiree medical fund created to reduce healthcare costs and increase services for more than 700,000 people reported a $20.7 billion difference between assets and future liabilities, Bloomberg reported Wednesday (via Automotive News). The shortfall increased by more than $16 billion over the last report.

A similar system proposed for Fiat Chrysler Automobiles workers in the union’s first proposed contract — which was rejected by workers nearly 2-to-1 — was scrapped in the second contract.

Accounting for future inflation and longer average lifespan are to blame for the increased shortfall, according to the report. (Read More…)