Hauv lub neej niaj hnub, cov khoom siv tshuaj ua si ib lub luag haujlwm tseem ceeb hauv kev tswj hwm tib neeg kev noj qab haus huv. Lawv them ntau daim teb thiab muab cov kev daws teeb meem zoo rau kev kho, kev tiv thaiv thiab tswj ntawm ntau yam kab mob.
Ua ntej, kho kab mob yog ib qho ntawm cov haujlwm tseem ceeb ntawm cov tshuaj lag luam. Ntau cov khoom tshuaj yuav khoom tuaj yeem tawm tsam cov kab mob pathogens ncaj qha lossis mob hlwb, yog li tshem tawm cov tsos mob ntawm tus kab mob thiab txhawb kev rov qab ntawm lub cev. Piv txwv li, tshuaj tua kab mob tuaj yeem ua tau zoo nyob rau hauv kev loj hlob thiab luam cov kab mob, muab cov riam phom muaj zog rau kev kho mob kis; Thaum cov tshuaj tua kab mob tuaj yeem cuam tshuam nrog cov txheej txheem replication ntawm cov kab mob thiab txo cov kev puas tsuaj los ntawm kab mob kis.
Qhov thib ob, cov khoom siv tshuaj kuj tseem ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kabmob. Cov tshuaj tiv thaiv yog ib qho ntawm feem ntau cov neeg tiv thaiv cov khoom lag luam. Los ntawm kev txhaj tshuaj tiv thaiv, cov neeg tuaj yeem txhim kho lawv lub cev tiv thaiv kev tiv thaiv thiab tiv thaiv qhov tshwm sim ntawm ntau yam kab mob sib kis. Ib qho ntxiv, qee cov khoom noj qab haus huv thiab tshuaj noj khoom haus zoo kuj tseem tuaj yeem txhim kho lub cev tiv taus thiab txo qis kev pheej hmoo ntawm kev muaj mob.
Ntxiv rau kev kho thiab kev tiv thaiv, cov khoom siv tshuaj kuj tseem ua lub luag haujlwm tseem ceeb hauv kev tswj hwm kabmob. Rau qee yam kab mob uas ntev ntev li mob ntshav qab zib thiab kub siab, cov neeg mob yuav tsum noj tshuaj kom ntev los tswj lawv tus mob. Cov tshuaj no tuaj yeem pab cov neeg mob tswj hwm lawv tus mob, txo qhov tshwm sim ntawm kev teeb meem, thiab txhim kho lawv lub neej zoo.
Ib qho ntxiv, cov khoom lag luam yog nce ntxiv txoj kev nce qib ntawm kev tshawb fawb kev tshawb fawb. Nrog kev txhim kho kev kawm txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, cov thev naus laus zis tshiab thiab kev cia siab txuas ntxiv thiab kev nyuaj siab rau cov kev kho mob. Cov khoom tshiab thiab thev naus laus zis tsis tuaj yeem tsuas txhim kho kev kho mob ntau dua, tab sis kuj txo cov teebmeem kev kho mob, txo cov neeg mob kom muaj kev kho mob zoo dua.
Hauv ntej, cov khoom lag luam muag khoom ua lub luag haujlwm tseem ceeb hauv kev tswj hwm tib neeg kev noj qab haus huv. Lawv tsis tuaj yeem kho thiab tiv thaiv cov kab mob, tab sis kuj tseem txhawb kev kawm ntawm kev tshawb fawb txog kev kho mob thiab tsim lub neej zoo rau tib neeg.