The pandemic of Covid-19 could push 100 million more people into extreme poverty, highlighting "the fragility of our world," is unequal, said Saturday the secretary general of the united Nations, Antonio Guterres.

" We have been brought to its knees by a virus microscopic. The pandemic has demonstrated the fragility of our world, " said Antonio Guterres in a speech on the occasion of the 102nd anniversary of the birth of Nelson Mandela, the first president of south african black (1994-1999).