<prompt> Translate the following text to EnglishKatika hatua fulani, kupunguza upungufu wa umoja wa shirikisho au kudumisha ziada ya umoja kwa gharama ya R D ya shirikisho na matumizi ya elimu huongeza wasiwasi juu ya ujuzi wa wafanyakazi wa baadaye, maendeleo ya kiteknolojia, na kwa hivyo ukuaji wa kiuchumi.  <response>: At some point, reducing federal unified deficits or maintaining unified surpluses at the expense of federal RD and education spending raises concerns about future workers skills, technological advancement, and, thus, economic growth. 