The Council then decided that all member states would prevent airline companies constituted in their territories as well as aircraft of their registration or under charter to their nationals from operation to or from Southern Rhodesia or linking up with any airline company constituted or aircraft registered in Southern Rhodesia. UN specialized agencies were called upon to take all possible measures to prevent activities promoting, assisting or encouraging emigration to Southern Rhodesia. The Council also requested member states and UN agencies to assist Zambia as a matter of priority, as the carrying out of this resolution would likely create economic problems in that country.