Amalulwane ahlangana kanjani nama-coronavirus? Kubonakala sengathi, ukukwazi ukundiza yikona okwenze amalulwane aba yizilwane ezikahle zokugcina amagciwane. Enye yala magciwane, i-coronavirus entsha, cishe isuke ezilwaneni yangena ebantwini okuye kwabangela ukubheduka kokuqala kwayo e-China ngo-2019. Lesi sifundo sihlola ukubheduka kobhubhane ngeso longoti bezempilo abazama ukuhlonza nokwelapha iziguli ngokunembile, ososayensi balwela ukuqonda umsuka wobhubhane, kanye neziphathimandla zezempilo zomphakathi eziza nezixazululo zokulawula ukubhebhetheka kwalesi sifo.