Cov khoom paj rwb yog ib hom neeg thiab kho mob siv nyob rau ntau yam kev siv, txij nkawm los ntawm kev tu kom tu tus kheej. Thaum yuav khoom rau cov paj rwb, koj tuaj yeem hla ob tus yuam sij uas ...

Cov khoom paj rwb yog feem ntau siv nyob rau hauv kev kho mob thiab tsev hauv tsev rau ntau lub hom phiaj, suav nrog kev raug mob, nrog rau cov tshuaj pleev, thiab siv cov tshuaj pleev ib ce. Yuav kom ntseeg tau tias cov paj rwb muaj kev nyab xeeb rau siv, ...

Kev ua haujlwm kho mob ua tau lub luag haujlwm ua haujlwm ua lub luag haujlwm ntawm kev tu cev, kev nyab xeeb ntawm kev nyab xeeb hauv tsev kho mob, tsev laus, thiab chaw kuaj mob. Ib qho tseem ceeb tshaj plaws ...

Cov pawg-19 haivid tau coj txog kev hloov pauv hloov pauv txoj kev uas tib neeg cov kev nyiam huv, kev nyab xeeb, thiab kev tiv thaiv tus kheej. Ntawm cov ntau ntau hom kev tiv thaiv tus kheej tiv thaiv (PPE) uas ...

Kev ua kom raug thiab doffing ntawm kev phais cov khaub ncaws hnav hauv kev kho mob, kev phais mob khaub ncaws (PPE) tsim los tiv thaiv kev kis tus kab mob - ua rau microorga ...

Cov khoom siv tiv thaiv tus kheej (PPE) ua si lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev tiv thaiv kev noj qab haus huv thiab cov neeg mob los ntawm kev ua phem parsogens. Ntawm cov tseem ceeb PPE cov khoom, kev rho tawm cov roj ntoo sawv tawm raws li estentia ...