Izwe laseMelika kubikwa ukuthi ngeke lisadinga abahambi bezindiza bamazwe ngamazwe ukuthi bahlolelwe i-COVID-19 ngaphambi kokuvakashela e-United States.Lolu shintsho luzoqala ukusebenza ngeSonto ekuseni, ngoJuni 12, kanti abe-CENTERS for Disease Control and Prevention (CDC) bazosicubungula kabusha lesi sinqumo ngemuva kwezinyanga ezintathu, kubika iReuters.Lokho kusho ukuthi abantu abandizela e-US ngeke kudingeke bakhathazeke ngokuhlolelwa i-COVID-19 ngaphambi kokuthi bandize, okungenani kuze kuphele inkathi yohambo lwasehlobo.

Isithombe

Ngaphambi kwalolu shintsho olubikiwe, abagibeli ababegonyiwe nabangagonyiwe kwakufanele bahlolwe ngosuku olwandulela ukungena kwabo e-United States, ngokwekhasi le-CDC lezidingo zokuhamba.Okuhlukile yizingane ezineminyaka engaphansi kwemibili, okungadingeki ukuthi zihlolwe.

Ekuqaleni ikhathazekile ngokusabalala kokwehluka kwe-Alpha (futhi kamuva kwezinhlobonhlobo ze-Delta ne-Omicron), i-US yabeka le mfuneko ngoJanuwari 2021. Lena imfuneko yakamuva yokuphepha kwendiza okufanele iyekwe;Izinkampani zezindiza eziningi zayeka ukudinga imaski ngo-Ephreli ngemuva kokuthi ijaji lihoxise imfuneko yazo yezokuthutha zomphakathi.

Ngokusho kweReuters, isikhulu sezindiza zaseMelika sihlasele imfuneko yaseMelika, kanti isikhulu esiphezulu seDelta u-Ed Bastian sikuvikele ukushintshwa kwenqubomgomo, wathi amazwe amaningi awadingi ukuhlolwa.I-UK, ngokwesibonelo, ithi abahambi akumele bathathe “noma yiziphi izivivinyo ze-COVID-19” lapho befika.Amazwe anjengeMexico, Norway kanye neSwitzerland ethule izinqubomgomo ezifanayo.

Amanye amazwe, njenge-Canada ne-Spain, aqinile: abahambi abagonyiwe abadingeki ukuba balethe ukuhlolwa, kodwa umphumela wokuhlolwa onegethivu uyadingeka uma isihambi singakwazi ukuveza ubufakazi bokugoma.Izidingo zase-Japan zisuselwa ekutheni umhambi usuka kuliphi izwe, kuyilapho i-Australia idinga ukugoma kodwa hhayi ukuhlolwa kwangaphambilini kokuhamba.