Uninzi lweengcali ezivela kwihlabathi lezenzululwazi kunye nabameli bamayeza akanakubiza umhla wokuphela kwebhubhu, kuba Imigca emitsha yeCovide-19 ivela, iyingozi ngakumbi kuneinguqulelo zangaphambili zentsholongwane.
Eyona ndlela isebenzayo yokunciphisa inani le-coronavirus esulelekileyo kukugonywa kwabemi, kodwa uninzi lweengcali luveza iinkxalabo zabo ezinxulunyaniswa nokuncipha kwentsholongwane.
Ngengxelo entsha ngokubhekisele kwingozi yokuvela kweentlobo ezintsha zeCovid-19, ugqirha wonyango lweDyunivesithi yaseWashington eSt. Louis Michael Kincch. Uthe oku kulandelayo:
"Inkxalabo yeengcali ezininzi ezivela kwihlabathi leengcali zinokwenzeka ekubalekeni kwezitofu zokugonya, ke sele ibalulekile ngoku ukuba iqale ukuthatha amanyathelo kwaye iphuhlise iindlela ezintsha zokulwa Colos-19"
UMichael Kishch uqinisekile ukuba abaphuhlisi bokugonya sele bekwazi ukucinga ngokuncipha kwempumelelo kolu hlobo lwamachiza, eqala ukukhulisa ezinye izinto ezinokwenziwa ukuba zilume intsholongwane. Ingcali ayikhupheli ngaphandle kokuphuhliswa kwezinye iindlela zokulwa nobhubhane, ukuba kukho imfuneko yokwenza imeko yemeko yenani losulelo emhlabeni.
Uninzi lwenzululwazi luvumile ngoluvo lwe-chinch ngengozi yokuguquka kotshintsho olutsha, kubandakanya ne-Andrew Pollard kwiYunivesithi yaseOxford. Ipollard iqaphele ukuba abavelisi abaninzi bogonyo abachasene ne-coronavirus abayiqondi ukuba zeziphi na iingxaki ezinokuvela kwixesha elizayo, nokuba izitofu ezikhoyo zinokusebenza ngokuchasene nemingxunya entsha.
"Umgodi ongumntu uyakwazi ukuphembelela utshintsho lwe-coronavirus, ke kwixesha elizayo, intsholongwane enobungozi ingabonakali.
I-World Scholar icetyiswe ukuqala ukucinga ngeendlela ezintsha zokulwa nobhubhane, kuba Ezinye iingcali ziqinisekile ekuqaleni kwezaphulelo zesithathu zobhubhani, ezinokuqala kwiinyanga ezimbalwa ezizayo, nangona kungekho zinzima zibalulekileyo koku.
Khumbula ukuba ngexesha lobhubhane lwelizwe laseCoronavirus, bangaphezu kwe-2,3 yezigidi zabantu abaswelekileyo, kwaye linani lilonke lamatyala abhalisiweyo abantu abagqithayo kwihlabathi le-108. Kwezi zibalo, iimeko ze-Asymptomatic izifo azithathelwa ingqalelo, kunye nabantu abangavumiyo ukunika uvavanyo lwe-coronavirus okanye ubukho bee-antibodies emva kokubuyisela kwakhona.