Inserts a new 321A into the Tariff Act of 1930 (after existing section 321 / 19 U.S.C. 1321) creating an exemption for humanitarian care packages for Armed Forces personnel sent by qualified nonprofit organizations, exempting such shipments from tariffs/duties and certain documentary requirements, defining key terms, and delaying enforcement in certain international/agreement-inconsistent circumstances until on or after January 31, 2027.