expenses to prevent, prepare for, and respond to coronavirus: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Military Personnel, Air Force For an additional amount for Military Personnel, Air Force, $37,900,000, for necessary expenses to prevent, prepare for, and respond to coronavirus: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. National Guard Personnel, Army For an additional amount for National Guard Personnel, Army, $804,529,000, for necessary expenses to prevent, prepare for, and respond to coronavirus: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. National Guard Personnel, Air Force For an additional amount for National Guard Personnel, Air Force, $402,063,000, for necessary expenses to prevent, prepare for, and respond to coronavirus: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Operation and Maintenance Operation and Maintenance, Army For an additional amount for Operation and Maintenance, Army , $105,300,000, to remain available until September 30, 2021, to prevent, prepare for, and respond to coronavirus: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Operation and Maintenance, Navy For an additional amount for Operation and Maintenance, Navy , $568,408,000, to remain available until September 30, 2021, to prevent, prepare for, and respond to coronavirus: