<prompt> Nyora kupfuurira kweiyi ndima - Pamberi peRevolution yeIran, nyika mbiri idzi dzakaumba mutemo we mapuranga maviri eNixon Doctrine kuMiddle East. Masimba oumambo, zvikurukuru Iran chibviro chechiuto chinotungamirirwa neUS  <response>: muna 1953, vakanga vakabatana neU.S. kuti vave nechokwadi chekugadzikana munharaunda yeGulf uye kuita sechinhu chinodzivirira kupesvedzera kweSoviet munguva yeArab Cold War pakati peSaudi Arabia neEgypt pasi paGamal Abdel Nasser. Mubatanidzwa uyu wakaita senzira yekudzora hukama hweSaudi neIran. 