Amazwi athi ubhubhane kanye nesibhubhane ngokuvamile ahlobene futhi adideke kalula. Kodwa-ke, nakuba kunjalo okufanayo, la magama amabili anomqondo ohluke kakhulu. Ngakho-ke, ukucaciswa okuyinhloko kuyadingeka.
Isifo sokulwa nesifo sofuba
Isifo sibhekisela ekuguleni okwenyukayo, okwenyukayo noma okubangelwa yizifo ezithelela kubantu abaningi endaweni eyodwa. Ngokwesibonelo, ukuqubuka kwengculaza e-United States kungabhekwa njengesiwumshayabhuqe, uma nje ukutheleleka kunqunyelwe kuphela e-United States.
Isifo sibhekene naphezu kwezinombolo zamacala ngokuvamile okulindelwe ukutheleleka noma ukugula. Leli gama akufanele lidideke nesimo esijwayelekile .
Ubhubhane buhluke kakhulu ebhubheni. Njengesiwumshayabhuqe, ubhubhane bubhekisela ekuguleni okutheleleka, okusuleleka noma okubangelwa yi-viral. Nokho, ngokungafani nesifo sengculazi, ubhubhane alunqunyelwe endaweni eyodwa ethize. Esikhundleni salokho, ubhubhane buzokwazi ukufaka izigidi zabantu ezindaweni eziningi nakwamanye amazwe emhlabeni jikelele, ngokusho kwencazelo ye-World Health Organization.
Izigaba Ze-Pandemic
I-World Health Organization ilandelela wonke ama-virus ngezigaba:
- Isigaba 1: Phakathi nesigaba 1, amagciwane ahamba phakathi kwezilwane kuphela. Akukho ukutheleleka komuntu okubangele igciwane lesilwane.
- Isigaba sesi-2: Esigabeni sesibili, igciwane lesilwane liye labangela ukutheleleka kumuntu. Kuleli qophelo, kunezinga eliyisisekelo lokusongela ubhubhane ngoba uhlobo lwegciwane luye lwashintsha ukwenza lokho kudluliselwe kumuntu. Abantu manje bangakwazi ukuthola igciwane.
- Isigaba sesi-3: Esigabeni sesi-3, igciwane liyaqhubeka lisakazeka. Amaqembu abantu ayenayo igciwane emphakathini owodwa. Kukhona amathuba okusakazeka kwegciwane uma abanye abangaphandle kwalowo mphakathi bexhumana nalabo bantu abanegciwane. Kuleli qophelo, ukugula kungase kubhekwe njengengculazi kulowo mphakathi, kodwa akukaze kube khona isifo.
- Isigaba 4: Esigabeni 4, igciwane lisakazeka nakakhulu. Ukudluliswa kwegciwane lesintu-kuya-komuntu kanye nesilwane kubangela ukuqhuma emiphakathini eminingi futhi abantu abaningi begula kulowo miphakathi. Imiphakathi eminingi ibika ukuqhuma futhi kungenzeka ukuthi isifo esiwumshayabhuqe siba khona, nakuba ukuthuthukiswa kwesifo kungakabi yisiqinisekiso.
- Isigaba sesi-5: Esigabeni sesi-5, ukudluliselwa komuntu kuya komuntu kwenziwa okungenani emazweni amabili esifundeni esisodwa se-WHO. I-WHO ine-Network Centralized 120 Influenza Centres emazweni angu-90 ahlukene. Esigabeni sesi-5, iningi lamanye amazwe alingathintwa, kepha ubhubhane lubhekwa njengiseduze. Isigaba sesihlanu sibonisa ukuthi ohulumeni kanye nezikhulu zezezempilo kumele balungele ukufeza izinhlelo zabo zokunciphisa ubhubhane.
- Isigaba 6: Isigaba sokugcina sisiteji 6. Esigabeni sesithupha, inselele yomhlaba wonke iyaqhubeka. Ukugula kusakazeke futhi ohulumeni kanye nezikhulu zezezempilo basebenzela ngenkuthalo ukuvimbela ukusakazeka kwalesi sifo, nokusiza abantu bakubo ukuthi babhekane nayo ngokusebenzisa izinyathelo zokuzivikela nokuvimbela.
- I-Post-pandemic: I- Post-pandemic iyinkathi emva kokushaywa kwesifo. Ngemuva kokwanda komsebenzi, umsebenzi wokusabalala uzoqala ukuguquka. Ukuvimbela ingqikithi yesibili kuyisihluthulelo kuleli phuzu.
Isikhathi sesikhathi salezi zigaba sihluka kakhulu, njengoba singakwazi ukuhamba kusukela ezinyangeni kuya eminyakeni.