In his Introduction to the Annual Report of the Secretary-General on the Work of the Organization, 16 June 1965–15 June 1966 Secretary-General U Thant observed that the year under review had been a period in which the prospects for the peace and well-being of mankind suffered disappointments which seemed to outweigh once again the modest gains made in some directions. Describing the international political situation, Mr. Thant said that the cloud over Vietnam had grown larger and more ominous. The serious open conflict between India and Pakistan over Kashmir had calmed, but tensions had been heightened and violence had erupted elsewhere. Nuclear as well as conventional armaments developed apace. Furthermore, comparatively little happened during the year to brighten the outlook of those who occupied the two-thirds of the world where poverty, disease, ignorance, and lack of opportunity were the most conspicuous facts of daily life. Generally speaking, during this period the powerful nations did not show themselves able to overcome the suspicions, fears, and mistrust that sprang from their different ideologies and from their different conceptions of the best interests of the rest of the world; the rich nations did not rise above their concern for the continuation of their own prosperity, nor did the poor nations escape from the dead weight of their chronic poverty and their anachronistic social structures. Against such a background the international community, still incompletely represented by the United Nations, made only limited progress in those areas such as peacekeeping, disarmament, economic and social development, decolonization, and human rights where most was expected of it.