Final answer:
Thoreau would likely object to modern government surveillance, foreign policy, and consumerism, advocating for individual freedoms and nonviolent resistance.
Step-by-step explanation:
Considering Henry David Thoreau's adamant stance on individual freedom and his critique of government's interference in citizens' lives, he may have several objections to our government today. Thoreau's advocacy for simple living and his insistence on civil disobedience in the face of unjust laws, such as his refusal to pay a poll tax that funded slavery and the Mexican-American War, would likely lead him to challenge contemporary issues where he sees government overreach or moral failings. The surveillance technologies, involvement in foreign conflicts, and consumerism that prevails in today's society might be areas where Thoreau would raise concerns, urging individuals to seek freedom from government constraints and practice nonviolent resistance to uphold their principles.