Unrelated business income tax is a tax on all income earned from an unrelated business activity, minus tax deductions as a result of producing that income. An activity is unrelated business if it meets all three requirements: It is a trade or business.
Medical. Under Texas statutes, a medical power of attorney allows an agent or attorney-in-fact to make healthcare decisions on behalf of the principal, once the principal is declared incompetent by an attending physician.
The document used to appoint an agent is called a medical power of attorney or healthcare power of attorney. If your spouse followed state laws in preparing and signing the document, neither you nor any other family member can override her choice.