Final answer:
The Third Amendment protects citizens from having to house soldiers in their homes without their consent during peacetime. It is a reflection of the broader right to privacy and protection against unlawful government intrusion.
Step-by-step explanation:
The amendment that protects individuals from having to house soldiers in their home during a time of peace is the Third Amendment of the United States Constitution. Specifically, it states, "No Soldier shall, in time of peace be quartered in any house, without the consent of the Owner, nor in time of war, but in a manner to be prescribed by law."
This was a right asserted by the Founding Fathers in response to British practices during the prelude to the American Revolution. Although this amendment is not often the subject of legal debate today, it represents a broader principle of the right to privacy within one's own home and the protection against unlawful government intrusion.
Thus, any effort by the government to enact policies that would violate this provision, such as the housing of soldiers in private residences without the owners' consent, would be unconstitutional under the Third Amendment.