Vim li cas cov pa luam yeeb tuag ntau dua li hluav taws

Cov pa luam yeeb feem ntau suav hais tias muaj kev tuag ntau dua li hluav taws vim ntau qhov laj thawj:

1. Toxic Fumes: Thaum cov ntaub ntawv hlawv, lawv tso cov pa phem thiab cov khoom uas tuaj yeem ua rau tib neeg noj qab haus huv.Cov tshuaj lom no tuaj yeem suav nrog cov pa roj carbon monoxide, hydrogen cyanide, thiab lwm yam tshuaj, uas tuaj yeem ua rau muaj teeb meem ua pa, kiv taub hau, thiab txawm tias tuag taus.
2. Visibility: Cov pa luam yeeb txo qhov pom, ua rau nws nyuaj rau pom thiab taug kev los ntawm cov qauv kub.Qhov no tuaj yeem cuam tshuam kev khiav tawm thiab ua rau muaj kev pheej hmoo ntawm kev raug mob lossis kev tuag, tshwj xeeb tshaj yog nyob rau hauv qhov chaw kaw.
3. Kev Hloov Kub Kub: Cov pa luam yeeb tuaj yeem nqa cov cua kub hnyav, txawm tias cov nplaim taws lawv tus kheej tsis cuam tshuam rau tib neeg lossis khoom.Qhov kub no tuaj yeem ua rau kub hnyiab thiab ua rau lub ntsws puas yog tias nqus tau.
4. Suffocation: Cov pa luam yeeb muaj cov pa roj carbon dioxide ntau, uas tuaj yeem hloov cov pa oxygen hauv huab cua.Kev nqus pa pa hauv qhov chaw uas tsis muaj oxygen tuaj yeem ua rau tuag taus, txawm tias ua ntej cov nplaim taws mus txog ib tus neeg.
5. Ceev: Cov pa luam yeeb tuaj yeem kis tau sai thoob plaws hauv lub tsev, feem ntau sai dua cov nplaim taws.Qhov no txhais tau hais tias txawm tias qhov hluav taws kub muaj nyob rau hauv ib cheeb tsam tshwj xeeb, cov pa luam yeeb tuaj yeem nkag mus rau qhov chaw nyob ib sab, ua rau muaj kev hem thawj rau leej twg hauv.
6. Cov txiaj ntsig kev noj qab haus huv mus ntev: Kev haus luam yeeb, txawm tias me me, tuaj yeem cuam tshuam kev noj qab haus huv mus ntev.Kev haus luam yeeb los ntawm hluav taws ntev ntev tuaj yeem ua rau muaj kev pheej hmoo ntawm cov kab mob ua pa, teeb meem plawv, thiab qee yam mob qog noj ntshav.

Zuag qhia tag nrho, thaum hluav taws nws tus kheej yog qhov txaus ntshai, nws feem ntau yog cov pa taws ua rau lub sijhawm hluav taws uas ua rau muaj kev hem thawj loj tshaj plaws rau lub neej thiab kev noj qab haus huv.