Lucwangingo lolwentiwe bososayensi basenyuvesi yaKwaZulu-Natal luveta kutsi kugucugucuka kwesimo selitulu lokubanga emazinga lasetulu ekushisa kufaka sandla ekwenyukeni kwesibalo sabomake labatetfwele labagcine baphunyelwa tisu emaveni laku-Sub-Sahara yeAfrica. Simeme dokotela wabomake , Dkt Bill Magagula kutewubuka naye loludzaba.