The cost of employer health insurance surged 7% for the second year in a row, according to a KFF survey. Family premiums reached $25,500, with businesses absorbing much of the increase. Employers covered more healthcare premium costs this year, while workers' contributions decreased slightly. The outlook for 2025 shows continued stress, with healthcare costs projected to rise. Deductibles for single coverage increased this year, with workers at smaller companies facing a steeper rise than those at larger companies.