This scheme forced the national government to pass the Indian Removal Act<span> on May 28, 1830, in which President Jackson agreed to divide the United States territory west of the Mississippi into districts for tribes to replace the land they were removed from.</span>
It remains to be one of the most significant examples of a program sponsored by the government. ... This type of system reinforces tariff to protect and promote American industry, national bank to nurture commerce, and state subsidies to promote the improvement of roads, canals, and etc.
So that the enemies wouldn’t get through cause of how powerful they were