Social Security: Keep the Promise and Share the Repair

The strongest objection is that this is a payroll-tax increase that raises the cost of work, hits self-employed people twice, and may reduce wages or hiring. The $400,000 provision creates an odd tax gap and weakens the connection between contributions and benefits. Automatic rate adjustments delegate a politically central decision. Benefit improvements consume money needed for solvency.

Those costs are material. The increase is phased over 18 years so contracts and wages can adjust. The low-earner credit protects take-home pay at the bottom, though taxpayers finance that protection. A small secondary benefit factor preserves the earned link on high wages. The gap closes as the normal cap rises and avoids an immediate marginal-rate jump for upper-middle earnings. Congress can override every trigger with an equally solvent alternative, and the trigger itself is capped.

Removing the minimum and caregiver improvements would improve the score. The party keeps them because solvency that preserves poverty and penalizes unpaid family care is an incomplete success. It therefore requires the Chief Actuary to price those commitments and adjust the financing before enactment.

Workers and employers bear the phased 0.9 percentage-point increase on each side. High-wage workers and their employers bear the full rate above $400,000. Self-employed workers bear both shares subject to the existing employer-share deduction and the proposed low-earner credit. High-income taxpayers finance that credit from general revenue. Some of the employer cost may reach workers through slower wage growth, consumers through prices, or owners through lower returns.

People age 55 and older are insulated from scheduled-benefit changes under this package, which places more adjustment on younger cohorts. Younger workers receive the value of avoiding a sudden 22 percent OASI reduction and gain stronger minimum and caregiver protection, but they still pay more. Government bears administrative and fraud-control costs. The policy names these transfers because intergenerational trust cannot be built on a claim that solvency is free.