The report states that on Jan. 1 the doubling of the child tax credit, increased standard deductions and income credits and the creation of the 10 percent tax bracket — all of which primarily aimed at non-wealthy taxpayers — will vanish if gridlock persists in Washington.
While wealthier taxpayers pay more in taxes and stand to lose more money if the tax cuts expire, the impact on low-income taxpayers will be far greater because they live on slimmer margins.
More here.