Vawlei Cung Pulrai Zawtnak Pawl

 Vawlei cung ah i chawnh khawhmi tih a nung tukmi pulrai zawtnak….

Kan hnu kum 20 chung ah kan vawlei ah tih a nungmi zawtnak pawl kan zoh ahcun 

 

 

SARS = Severe Acute Respiratory Syndrome (2003)

MERS = Middle East Respiratory Syndrome (2012)

Ebola = Ebola virus disease - EVD (2014–2016, West Africa)

Covid -19 = Corona Virus (Jan 2020- Wuhan, China)

 

Epidemic =  Khul rangte in i chawnh khawh mi zawtnak

Pandemic = Vawlei cung le rampumpi hmunkip ah a karhmi zawtnak

 

 

SARS = Severe Acute Respiratory Syndrome hi February 2003 ah China ah a chuak i ram 24 tiang ah a karh. SARS he a pehtlaimi Coronavirus in a chuah mi a si i atu Covid bantuk in airborne -thli in tidor (droplet) in i chawnh khawhmi le thil tonghnak zong in a chawn khomi a si. Ni 2 in 7 tiang hrawng hi pum chung ah a keuh (incubation) hnu ah fak lak in a zawt hna. Minung 8000 hrawng an zaw hi 774 an ti caah minung 100 ah 10 an thi tinak a si. (CDC)

 

MERS = Middle East Respiratory Syndrome hi Middle East ah Kalauk (camel) in a rami zawtnak a si. Middle East, Africa le South Asia ah ram 27 ah a karh. A zawmi zapi te i 34% an thi i 858 an thi (WHO). Cucaah minung 100 ah pa 34 an thi. Tukum 1 January 2021 to 2 August 2021, tiang ah Saudi Arabia (11) United Arab Emirates (1) ti in tukum chung ah MERS mizaw 12 an hmuh hna i pa 5 an thi. (A hram: 9 Aug 2021, European Centre for Disease Prevention and Control)

 

Ebola = Ebola virus disease - EVD (Ebola haemorrhagic fever) hi palak, sakuh le hnuk a dingmi saram lak i a sang bik phun zawng te hna (primates)  phun in a rami zawtnak a si. A zawmi 100 ah 50% an thi. 2014–2016 kar ah West Africa in aa thawk. Congo ram ah 2017 in 2021 kar zong ah hi zawtnak hi voi 6 hrawng ruah lo pi in a hung cang lengmang (WHO). Ebola Tiva a umnak a tu Congo ram ah 1976 ah an rak hmuh hmasa bik i 2021 ah a zawmi 12 an si i pa 6 an thi, Guinea ram zong ah 23 an zaw i 12 an thi, 2020 kum ah Congo ah 130 an zaw i 55 an thi (cdc.gov).

 

 

Covid -19 hi cu zapi theih a si ko i nihin (11 Aug 21) tiang a zawmi hi nuai 204 tluk an si i a thimi hi nuai 4.3 an si. A zawmi 100 ah 30 le 40 kar an thi (WHO).

Cun seasonal flu timi khuacaan zulh in a cangmi Tlangrai- influenza, flu hi 100 ah 5 cu an thi ve. Hi Lak ah SARS hi i chawnh a fawi bik, cun tih a nung bik cu Ebola hi 50% an thi i MERS hi 34% an thi, Covid hi 100 ah 30-40 kar an thi caah tih a nungmi pulrai pawl an si. 

 

Hi zawtnak phun 4 hi kan zoh ah saram in a rami zawtnak pawl an si caah Covid, Ebola le MERS hi an chuah peng tik ah hi vawlei in an dong ti lai lo vawlei a hel lai i a chuah peng ko. Cucaah kan pum chung ah zawtnak dohtu (antibody) a that ding ah vaccine chunh hi a biapi bantuk in lengchuah zong ah i ralrin peng zong a hau i pumpak cio in ngandamnak ah eidin i ralrin a hau i lente aa celh kho lo caah lam len tibantuk hi antibody a thatter caah i zuam cio hna usih. 

 

Comments

Post a Comment

Popular posts from this blog

Stock Na Cawk tik ah Zoh hmasa ding pawl pa2nak

Image
Stock Na Cawk tik ah Zoh hmasa ding pawl pa2nak Stock Trading - stock cawk tik le zuar tik ah zoh hmasa ding pawl ah pakhatnak zoh hmasa ding a herhmi kha naite ah ka tial cang i a dang a biapi ngai in zoh a herhmi pahnihnak cu - Stock na cawk tik ah na cawk hnga ding stock/share hi aman (price) zeidah a lawh a sang maw a niam maw a za maw hmailei ah a kai lai maw tiin na theih hmasa a hau. Cucu P/E ratio in theih khawh a si. Kampani pakhat i stock man a niam maw, a sang maw, amannak in a niam deuh in an hauh maw, amannak in a sang deuh in an hauh maw ti zong theih khawh a si bantuk in industry aa khat mi zong P/E 10, P/E 20 tibantuk in theih khawh a si pin ah Exchange-Traded Fund (ETF) stocks pawl zong hi P/E in stock man hi a za maw a sang tuk maw, a niam maw ti hi theih khawh a si i hmailei ah a kai lai maw ti zong theih khawh a si.    P/E a tuakning kan zoh ahcun P/E formula cu P/E = market value per share /earnings per share in phawt (divide) tuah kha a si Tahchunhnak ah ...
Read more

Bitcoin kong hmuhning le Nihin US Stock A Kalning

Image
 25 September 2021 Bitcoin kong hmuhning le Nihin US Stock A Kalning China cozah nih Bitcoin hi upadi he aa ralkah (illegal) a si tiah a thanh hnu cun Bitcoin hi a man a tla i cu ah Coinbase i an share man zong a tlakpi chap pinah cryptocurrencies man pawl zong a tlakpi pah dih hna. Bitcoin hi nizaan aman a sang bik ah nazi 24 chung ah $45,120 a si i a niam bik ah $40,470 tiang a vun tum nain aman an phihnak cu $42,123 in nizan kha an phihnak rate a si caah 3.81% bak a tum tinak a si. 2008 kum in theihternak an rak tuahmi Bitcoin hi ram tampi cu an lau ngai i hi Bitcoin in gambling timi betting tuah in lente i celhnak ah an hman sual lai, cun sualnak a chuahpi lai tiah an phan. Ram cheukhat nih thinphan ngai in le lau ngai in an zoh len nain US cozah zong siseh vawlei ram tampi cozah nih upadi he aa ralkah caah ti in an cohlan cio lo. Aruang tamipi a um i Cozah nih capital timi tangka hrampi hi an control kho lai lo tiah an phan pin ah mipi nih cozah uknak tha a zorter khawh ti a s...
Read more

Nihin US stock dirhmun 23 September 2021

  Nihin US stock dirhmun 23 September 2021   US Stock market hi duhsahte in kai lei a panh i Federal Reserve nih monetary policies umtuning le dirhmun pawl a remh pah mi nih mipi sin ah zumhnak a karhter chinchin.  Cu policies thawng a thanh in The Dow index hi points 400 a kai asiloah 1%, S&P 500 zong 1% cun Nasdaq zong a kai lei a panh.    Federal Open Market Committee (FOMC) le MP pawl policymaker’s pawl an i tonnak i COVID-19 pandemic caah i economy recover plan kha tuan ah cancel khawhnak thazaang ngeih dawh an si lo. Cucaah a hmun rih lai tinak a si. Sipuazi a kai rih ko lai, stimulus a thawng chinchin lai.    Stock man kai lawng si lo in tangka lei institute pawl le kampani ngan pipi zong an riantuan a kai chinchin. Energy company pawl stock man zong a kai cun zinaan (oil) man zong a kai i kumthum chung ah a niambik man in duhsah a kai a vun i thawk hi a si.  Technology company pawl tam deuh i an stock hi a kai nain Facebook hi Apple co...
Read more