; (B) make cost adjustments in the thrifty food plan for urban and rural parts of Hawaii and urban and rural parts of Alaska to reflect the cost of food in urban and rural Hawaii and urban and rural Alaska provided such cost adjustment shall not exceed the rate of increase described in the Consumer Price Index for All Urban Consumers, published by the Bureau of Labor Statistics of the Department of Labor, for the most recent 12-month period ending in June; and (C) make cost adjustments in the separate thrifty food plans for Guam and the Virgin Islands of the United States to reflect the cost of food in those States, but not to exceed the cost of food in the 50 States and the District of Columbia, provided that such cost adjustment shall not exceed the rate of increase described in the Consumer Price Index for All Urban Consumers, published by the Bureau of Labor Statistics of the Department of Labor, for the most recent 12-month period ending in June. . 12402. Establishment of dietary guidelines (a) Establishment of dietary guidelines Section 301(a) of the National Nutrition Monitoring and Related Research Act of 1990 ( 7 U.S.C. 5341(a) ) is amended— (1) in paragraph (1)— (A) by striking At least every five years the and inserting The ; and (B) by inserting jointly after Secretaries shall ; (2) in paragraph (2), by striking be based on the preponderance of the scientific and medical knowledge which is current at the time the report is prepared. and inserting be— (A) based on significant scientific agreement that is determined by evidence-based review; (B) current at the time the report is prepared; (C) derived from questions— (i) generated from the Independent Advisory Board described in paragraph (4); and (ii) based on high priority areas of concern to advance scientific outcomes