jwale re se re le selemong sa bobedi bobedi, diketsahalo tsena di ketekwa hara sewa sena se thefutseng lefatshe se qositseng maphelo a batho ba fetang dimilione tse pedi le halofo ho phatlalla le lefatshe.

ukuza kutsho kunyaka wesibini, le misitho iye yaqatshelwa phakathi kobhubhane wehlabathi otshabalalisayo othe wa hamba nobomi babantu abangaphezulu kwezigidi eziyi2.5 kwihlabathi jikelele.
