text: hurt, as Mr. Khalifa had shown. He had also pointed out the disastrous consequences of renewed assistance to South Africa just when the regime was beginning to listen to the concerns of the majority. He had rightly pointed out that the list had succeeded in discrediting many companies, which had finally stopped investing in South Africa, and that it had helped to foster a sense of guilt and an awareness of the moral issues involved. The contribution made by Mr. Khalifa's reports would certainly appear in the history of the fight against apartheid. But since that history was still being written, there was still a need for the annual report and the list. Mr. Khalifa's mandate should therefore be extended and the Sub-Commission should consider whether he should go to South Africa, and should provide him with the necessary assistance to carry out his mandate. 22. Mr. Treat took the Chair. 23. Mr. PHEKO (Observer, Pan Africanist Congress of Azania) said that there had been dangerous euphoria regarding South Africa since Mr. F.W. de Klerk's statement of 2 February 1990 resulting in the unbanning of some political organizations and the release of some political prisoners including Mr. Nelson Mandela. But the truth was that there had been no fundamental change in South Africa. The apartheid system was still intact. 24. Since March there had been four massacres of Africans, not including the killings at Port Elizabeth on 9 August and in Pretoria on 11 August. Leaders and members of political parties who refused to collaborate with the regime to perpetuate the apartheid system had died mysteriously in "road accidents" carried out by a new form of hit squad to eliminate political opponents. In April and May 1990, the Pan Africanist Congress of Azania had lost three of its leaders. Four others had been injured and hospitalized. In another ugly 
analysis: The text discusses the ongoing struggle against apartheid in South Africa, mentioning the work of a specific individual, Mr. Khalifa, and his reports. The text highlights the need for continued efforts to combat apartheid and the importance of awareness and guilt among companies and individuals. The topic is not directly related to economic development, natural resources, or other technical fields, but rather to human rights and social justice.