Amnesty Costs 70 Times More Than Enforcement
The Heritage Foundation issued two studies in 2007 pointing out that the big problem with mass legalization is that (a) most illegal aliens are low-skilled and therefore do not earn enough money to pay enough taxes to cover the government benefits they receive; and (b), amnesty would eventually make them eligible for the full array of welfare and medical benefits offered by local, state and federal governments. They found the cost of allowing illegal aliens to remain in the United States, and eventually to become citizens, would be $3.7 trillion through the year 2056. That works out to a present cost of $1 trillion, at a 5 percent discount rate. In other words, immediately upon passage of an amnesty bill, the United States government would need to put $1 trillion into an investment earning 5 percent per year if it were honest about paying for the costs of amnesty.