In October 2024, Aon forecast a 10.0 percent global increase in medical-plan unit costs for 2025, compared with its 10.1 percent forecast for 2024. The release and report describe projections for employer medical plans. For benefits teams revisiting that period, the figures should remain labelled as forecasts rather than measured 2025 outcomes or individual renewal quotations. Read the regional comparisons carefully The report put the Middle East and Africa