AUTHORIZING IMPORTATION AND DONATION OF FOOD, CLOTHING, MEDICINE AND OTHER RELIEF COMMODITIES FOR USE IN THE GOVERNMENT RELIEF AND REHABILITATION PROGRAMS FOR CALAMITY AFFECTED AREAS UNDER SECTION 105 OF THE TARIFF AND CUSTOMS CODE OF THE PHILIPPINES, AS AMENDED, AND THE APPLICABLE PROVISIONS OF THE PREVAILING GENERAL APPROPRIATIONS ACT COVERING THE NATIONAL INTERNAL REVENUE TAXES AND IMPORT DUTIES OF THE NATIONAL AND LOCAL GOVERNMENT AGENCIES