What would you find objectionable about American actions, foreign policy, and attitudes in the 1840s?

A very important issue that was social and cultural was concerning beliefs that were widespread, is that White Americans saw themselves as superior in the distribution of land and that Native Americans had no rights. This was coming from the racial hatered towards the Natives who were percieved as uncivilized and that they should move and make space for the white civilization. To testify this, we have the Indian Removal Act brought by president Jackson after the Creek war.