Njengamanje, isimo esisha sobhadane somhlaba wonke silandelana.Ikwindla nobusika yizinkathi eziphezulu zezifo zokuphefumula.Izinga lokushisa eliphansi liyasiza ekusindeni nasekubhebhethekeni kwegciwane elisha le-corona kanye negciwane lomkhuhlane.Kunengozi yokuthi isimo esisha se-coronal ubhubhane kanye nomkhuhlane nezinye izifo ezithathelwanayo zokuphefumula zidlulele kulekwindla nasebusika.Ngakho-ke, ukubaluleka kokuvimbela nokulawula umkhuhlane wesizini kugqame kakhulu.

Yize iChina isilawule lesi sifo esisha somqhele, isimo esiwubhubhane lomhlaba wonke sisesibi.Ngokuhambisana nezinga lokushisa eliphansi ekwindla nasebusika, kungase kwenze igciwane elisha lomqhele libe maningi amathuba okuba liphile futhi lisakazeke, futhi kunengozi yokutolika kanyekanye igciwane lomqhele elisha kanye negciwane lomkhuhlane.Izimpawu zokuqala zomkhuhlane kanye nomqhele omusha ukukhwehlela, imfiva, njll. lapho abantu abangagonywanga ngomgomo womkhuhlane befuna ukwelashwa, kunzima odokotela ukuba bahlukanise ngokushesha, okuzokwandisa ingozi yokutheleleka okuqhubekayo.I-Influenza yisifo esithathelwanayo sokuphefumula esibangelwa igciwane lomkhuhlane, elibeka impilo yabantu engozini.I-novel corona virus pneumonia kanye nomkhuhlane yizifo ezithathelanayo zokuphefumula.Izimpawu ziyefana kakhulu.Ukuwa nokuwa kwenkathi yasebusika, ubhubhane lwe-pneumonia entsha kanye nezifo zokuphefumula zesizini zingase zihlanganyele, okuzokwandisa ubunzima bokuxilongwa kanye yinkimbinkimbi yalolu bhubhane, futhi ngeke kube usizo ekuvimbeleni nasekulawuleni ubhubhane.I-antigenicity yegciwane lomkhuhlane iyashintsha futhi isakazeka ngokushesha.Kungabangela izifo eziwubhubhane zesizini njalo ngonyaka.Ukuqubuka kwezifo kungenzeka ezindaweni lapho abantu behlangana khona ezikoleni, ezinkulisa nasemakhaya asebekhulile.Uma i-novel corona virus pneumonia kanye namakhadi okuhlola igciwane lomkhuhlane edingeka, sicela usithinte ngokushesha.