Ua kom muaj kev ruaj ntseg ntawm cov tshuaj zoo thiab cov khoom xyaw

1) Cov ntaub ntawv ntim tshuaj yuav tsum muaj kev nyab xeeb, tsis-lom, thiab tsis muaj kuab paug;
2) Kws Sau Ntawv Ntim Ntim yuav tsum muaj lub cev zoo, Tshuaj lom neeg thiab kev ruaj khov microbial.

Hloov kho rau ntau qhov kev xav tau nyob rau hauv ncig

1) Nws yuav tsum muaj qee yam khoom siv lub cev xws li kub tsis kam, txias tsis kam, thiab cov khoom siv hluav taws xob;
2) Nws kuj yuav tsum muaj cov khoom siv qee yam xws li kua muag tiv thaiv, siab tiv tsis tau, kev tiv thaiv, thiab poob tsis kam.

Muaj qee yam kev tawm tsam kev tawm tsam thiab ua kom loog

1) Cov ntaub ntawv ntim cov quav yuav tsum muaj qee cov peev xwm tiv thaiv kev tiv thaiv;
2) Kev zoo nkauj ntawm cov khoom ntim ntim yuav txhawb nqa cov tshuaj muag;
3) Yog li ntawd, Kws ntim ntaub ntim khoom yuav tsum muaj cov luam ntawv zoo dua thiab kho kom zoo nkauj.

Pheej yig, yooj yim rau kev siv tshuaj kho thiab ib puag ncig tus phooj ywg

1) Xaiv cov ntaub ntawv nrog rau cov khoom siv raw, Tus nqi qis thiab kev ua haujlwm zoo;
2) Nws yog qhov yooj yim rau kev siv tshuaj kho, yog li los txhim kho kev ua haujlwm ua haujlwm ntawm cov neeg ua haujlwm kho mob;