125cm Flat Chested Anime Jima'i Mini Dolls

Kwayar cuta mai saurin yaduwa

Don bin diddigin yadda cuta mai saurin yaɗuwa kamar COVID-19 ke yaɗuwa, masu ilimin cutar kanjamau suna amfani da ma'auni da ake kira ainihin lambar haihuwa ko R0 (lafazin "R naught"). R0 shine matsakaicin adadin mutanen da ake sa ran kowane mai cutar zai harba. Yana da wuya a tabbata game da R0 don cututtukan cututtuka na da, amma ga cutar ta mura ta 1918, ana tsammanin matsakaicin wanda ya kamu da cutar ya wuce cutar zuwa tsakanin mutane biyu zuwa uku, yana ba ta R0 tsakanin 2.0 zuwa 3.0. Cutar sankara ta farko ta SARS ta 2002, tana da R0 na uku; don annoba ta coronavirus ta biyu-MERS da aka fara ganowa a cikin 2012-R0 yana tsakanin 0.69 zuwa 1.3.Anime Sex Dolls

Yanzu CDC ta yi kiyasin cewa mutanen da suka kamu da cutar ta Delta suna yada cutar zuwa tsakanin mutane biyar zuwa 9.5. Wannan ya fi asalin kwayar cutar da aka gano a Wuhan, China, wacce ke da R0 tsakanin 2.3 da 2.7, da kuma bambance-bambancen Alpha wanda ke da R0 tsakanin hudu zuwa biyar. Delta na iya kamuwa da cutar kamar kajin kaji, wanda ke da R0 tsakanin 9 da 10. Dolls Sex na Gaskiya

Idan R0 ya fi daya girma, adadin masu kamuwa da cutar za su ci gaba da karuwa sosai har sai duk masu kamuwa da cutar sun mutu ko sun murmure kuma an kai rigakafin garken. Idan R0 ya kasa da ɗaya fashewar za ta iya fita da kanta. Jima'i Dolls Ga Maza

Ga ainihin SARS-CoV-2, ana iya samun rigakafin garken garken lokacin da kusan kashi 67 na yawan jama'a ba su da rigakafi - ko dai ta hanyar kamuwa da cuta ta halitta ko alurar riga kafi. Ricardo Franco, mataimakin farfesa a fannin likitanci a Jami'ar Alabama a Birmingham ya ce "Ga Delta, waɗancan kofofin mun kiyasta sun haura kashi 80 cikin ɗari, wataƙila sun kusan kusan kashi 90," in ji Ricardo Franco, mataimakin farfesa a fannin likitanci a Jami'ar Alabama a Birmingham a wani taron manema labarai da Ƙungiyar Cututtuka ta Amurka ta shirya.