The ICGRL observer mission is the largest group, with 73 participants from all member states.
The former president had been receiving treatment for an undisclosed illness, his office had earlier said.
Reeshni has a passion for breaking the stigma surrounding mental health issues.
Zambia’s president-elect Hakainde Hichilema gives a press conference at his residence in Lusaka on August 11, 2021. Photo: Getty ImagesSource: Getty Images
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