Ukuthinta iimaski zothuli ezilahlekileyo: Isikhokelo esibanzi sokhuseleko kunye nolondolozo - Zhongx

Njengomphathi wempahla yokuthengwa kwempahla nezinto zokuthengwa kwempahla okanye umsasazi wezonyango, uhlala uhambahamba kumgca omuhle phakathi kokusebenza kakuhle kunye nokhuseleko olungasebenziyo. Umbuzo omnye oqhubekayo kukuba ungandindisa ubomi beemveliso ezisebenzisayo. Ngokukodwa, unganakho-kwaye kufuneka-Sebenzisa kwakhona a Imaski yothuli? Impendulo ayisiyiyo ewe okanye hayi. Kubandakanya ukuqonda uyilo lwemaski, umngcipheko obandakanyekayo, kunye nezikhokelo ezisemthethweni kubaphathi bezempilo. Njengomvelisi oneemveliso ezisixhenxe zemveliso ezinikezelwe kwizinto ezisemgangathweni ezisemgangathweni, iAllen, ndifuna ukukunika isikhokelo esicacileyo, esigunyazisiweyo. Eli nqaku liza kuyaphula isayensi ngasemva iimaski ezilahlayo, hlola izinto ezichaphazela ixesha lazo ixesha lazo, kwaye unikele icebiso lokukunceda wenze izigqibo ezizizo ezikhusela abasebenzi bakho kunye nombutho wakho.

Yintoni kanye kanye imaski yokuthula?

Ngaphambi kokuba sixoxe sibahlekise, kubalulekile ukuba siqonde ukuba zithini na ezi mveliso. A Imaski yothuli, ihlala ibizwa ngokuba yi Ukucoca i-Filling Propitor (FFR), luhlobo lwe izixhobo zokhuselo lobuqu yenzelwe ukukhusela i sine Ukusuka kwi-eving Asting Asting Astiles. Oku kunokubandakanya uthuli kulwakhiwo okanye ukucoca, i-allergens, kunye nezinye ii-pathogns ze-airborne. Sisiqwenga esiqhelekileyo sezixhobo kumashishini okhathalelo lwempilo kunye nokwenziwa kwemveliso yokwakha kunye nokwenyama.

Umlingo we imaski yokulahla Ubuxoki kulwakhiwo lwayo. Asiyonto nje elula yelaphu. Ezi maski zenziwa zizinto ezininzi zendwangu ezingezizo zepolyproplene. Iingqimba zangaphakathi zibonelela ngemo kunye nentuthuzelo, ngelixa i-theremer ephakathi isebenza njenge isihluzo. Le isihluzo isebenza ngokudityaniswa koomatshini bokucoca (ukuxabana kwamasuntswana kwiWebhu yeentsinga) kwaye, okona kubaluleke kakhulu, umtsalane we-elektrostatic. Iintsinga zinikwa intlawulo eyimfuneko ngexesha lokuvelisa, ezivumela ukuba batsale kwaye bafake kakhulu amasuntswana amahle ngempumelelo ngakumbi kunesithintelo esilula somatshini. Yiyo loo nto isibane imaski yokulahla inokunikezela ngamanqanaba aphezulu e Ukukhusela ukuphefumla.

Kubalulekile ukwahlula i-a Imaski yothuli okanye umphenyi ukusuka kumgangatho Ubuso bonyango. Ngelixa zijongeka zifana, utyando Imaski yobuso ikalwe kukukhusela i okusingqongileyo Ukusuka kukhuphiswano lokuphefumla kwe-Deestrr (njengakwigumbi lokusebenza kwe-stele). A Ukulahla i-respitor, kwelinye icala, yenzelwe ukukhusela i sine isuka e okusingqongileyo. Bavavanywa ukuthoba Ukusebenza kakuhle kwaye kufuneka zenze itywina eliqinileyo ebusweni ukuze lisebenze.

Kutheni le nto uninzi lweemaski ezininzi zineleyibhile ukuze isetyenziswe?

Xa ubona "ukusetyenziswa-nye" okanye "ilahla"Ukupakisha i Imaski yothuli, ngumgaqo kumvelisi osekwe kwimigangatho yovavanyo oyinziyo kunye nokhuseleko. Zintathu izizathu eziphambili zokuphatha ezi maski akucetywanga Sebenzisa kwakhona.

1. Umngcipheko wokungcola: Umphezulu wangaphandle we imaski Izenzo njengomqobo, uthuli lothuli, inkunkuma, kunye ne-pathogns eziyingozi. Xa uphatha i isebenzise imaski, umngcipheko wokudlulisela ezi zinto zichasene nezandla zakho, ubuso, okanye ezinye iindawo. Ukuba imaski icinyiwe kwaye ibuyiselwe, ungaziveli ngokwakho kwezona ngozi ubuzama ukuphepha. Esibhedlele okanye kwiklinikhi, lo mngcipheko we-ross-ungcoliseko yeyona nto iphambili.

2. Ukonakaliswa kwendlela yokucoca icebo lokucoca: I-Electrostatic ntlawulo esenza i isihluzo isebenza kakuhle. Ingathatyathwa ngumswakama, kubandakanya umphunga wamanzi emphefumlweni wakho. Ngaphezulu iiyure zokunxiba, Lo mswakama uqalisa ukuthoba amandla obuhluzi lokucoca amasuntswana. Ukuphatha ngokwasemzimbeni, ukusonga, okanye ukwenza izinto imaski Kwipokotho inokwenzakalisa iintsinga ezintle, zinciphise ngakumbi ukuthoba amandla. A iphinde yaphinda i-mask Ingabonakala ilunge, kodwa isenokunganikezeli kwinqanaba lokhuselo elichazwe ekupakisheni.

3. Ukuphulukana nengqibelelo yolwakhiwo: A umphenyi isebenza kuphela ukuba iyitywina eliqinileyo elijikeleze impumlo kunye nomlomo. Imitya ye-elastic, impumlo yempumlo ethambileyo, kunye nobume be iqhekeza lobuso ngokwayo yonke i-Nenjini ikhuselekile lungisa kunye nomsebenzi. Ngenye Sebenzisa kwakhona, imitya yolule, ikliphu yentsimbi yentsimbi inokuphulukana nobume bayo, kunye nomzimba we imaski ingaba uthambile okanye ukhathazekile. Itywina elibi livumela umoya ongafunekiyo ukuba uvule ngeenxa zonke kwimiphetho, unikezela ngetekhnoloji ephezulu isihluzo ayinamsebenzi.

Ngaba ungayisebenzisa kwakhona imaski yokulahla imeko enothuli?

Lo ngumbuzo ophambili kubasebenzi abaninzi. Igosa elikhuselekileyo nelikhuselekileyo labavelisi kunye nemizimba elawulayo enje IZiko likaZwelonke lokhuseleko emsebenzini kunye nezeMpilo (Niosh) kunye ne Ukhuseleko emsebenzini kunye neMpilo Ulawulo (Osha) nguhayi. A Ukulahla i-respitor kufuneka ilahlwe emva kokusebenzisa, okanye ekupheleni komsebenzi omnye womsebenzi (ngokwesiqhelo Iiyure eziyi-8).

Nangona kunjalo, iimeko zangempela zehlabathi zinokuba ne-nuinced. Ibinzana elithi "ukusebenzisa" ngokwalo linokwenziwa. Inxibe a imaski Imizuzu eli-10 yokuhamba ngokuhamba kancinci uthuli indawo ngokufanayo njengokunxiba ngosuku olupheleleyo lomsebenzi onzima? Ngelixa umngcipheko uphantsi kwimo yokuqala, imigaqo yesiseko yedijiko isasebenza. Ngalo lonke ixesha imaski idiniwe kwaye idutyulwe, imitya yolule kwaye umngcipheko we ungcoliseko inyuka.

Ngexesha likaxakeka lwezempilo loluntu, imibutho efana ne I-CDC ukhuphe isikhokelo kwi ukusetyenziswa okwandisiweyo kwaye inqunyelwe Sebenzisa kwakhona yabaphengululi bathanda i I-N95. Kubalulekile ukuba uqonde umahluko:

• USETYENZISWA: Ibhekisa ekunxibe enye umphenyi Ukudibana okuphindaphindiweyo kunye nezigulana ezininzi, ngaphandle kokususa. Oku kukhethwa ngaphezulu Sebenzisa kwakhona.
• Sebenzisa kwakhona (okanye usebenzise kwakhona): Ibhekisa ekusebenziseni okufanayo umphenyi Ukudibana okuninzi kodwa kuyisusa ("Doff") phakathi kwayo nganye. Oku kuthathwa njengento enomngcipheko omkhulu ngenxa yokunxibelelana ungcoliseko.

Esi sikhokelo senqanaba lentlekele ayizange ifune ukuba ibe semgangathweni ngokwesiqhelo emsebenzini. Kubaphathi abathengileyo njengoMarko, ukubambelela kumenzi Ukusetyenziswa okungakumbi Isikhokelo yeyona ndlela ilungileyo yokuqinisekisa ukuthotyelwa kunye nokhuseleko lwabasebenzi.

Amanqanaba othuli kunye nendalo echaphazela njani ixesha lokuphila kwemaski?

I umsebenzi wobomi ye imaski yokulahla ibotshelelwe ngokuthe ngqo emsebenzini okusingqongileyo. A imaski Ukunxitywa kwindawo ephantsi yethagethi kuya kuhlala ixesha elide kuneso siyingqongileyo kwindalo esingqongileyo Amanqanaba othuli. Le nto yaziwa ngokuba "Ukulayisha ukulayisha. "

Cinga nge isihluzo njengesiponji. Njengoko uphefumla, ithimba kwaye ibambe amasuntswana ahamba-moya. Kwinto Indawo yothuli, njengendawo yokwakha okanye inkozo silo, Isihluzo siyavalwa nge Isixhobo esithathiweyo ngokukhawuleza okukhulu. Oku kuneziphumo ezimbini:

1. Ukunyuka kokunganyangeki kokuphefumla: Njenge isihluzo Imithwalo ihamba ngethamsanqa, iba nzima ngakumbi kumoya ukuba udlule. I sine iya kuqaphela ukuba iyaqhubeka Kunzima ukuphefumla. Esi sesona siphilisiweyo esithembekileyo umphenyi ifikelele ekupheleni kobomi bayo obuluncedo kwaye kufuneka itshintshwe i entsha.
2. Ukucuthwa kwenqwelomoya Ekugqibeleni, ukuxhathisa kunokuphakama kangangokuba kuguqula itywina le imaski. Ukuba kunzima ukutsala umoya nge isihluzo ngaphezulu komqala omncinci kumda we imaski, oyena mditi uza kuqala ukuphefumla kwimo engafunekiyo.

Ke, a Umsebenzi onxibe a imaski yokulahla Ngelixa i-sais yomall Iiyure eziyi-8 Uya kufuna ukutshintshwa kungekudala kuno nomntu onxibe okufanayo imaski Imisebenzi yokucoca ukukhanya. Ulawulo lwe "Shift-shift" luthile kwiindawo ezinomsindo kakhulu, a imaski Ingafuna ukutshintshwa rhoqo.

Kwenzeka ntoni kwifiltha xa usebenzisa imaski yokulahla?

Ingqibelelo ye isihluzo Intliziyo ye umphenyiAmandla okhuselo. Ukuphinda ufumane i imaski yokulahla Ukubeka esi sigqibo ngeendlela ezininzi. Njengoko siye sacinga, intlawulo ye-elektrostatic iphambili. Eli tyala liqhuba kakuhle amasuntswana emoyeni kwaye ubagibise kwi isihluzo Imithombo yeendaba.

"Inxalenye ebalulekileyo yokusebenza kakuhle kwe-N95 FFRS ifakwe kwityala lemithombo yeefilimu. Xa i-FFR ikhutshiwe okanye isetyenziselwa ukuncitshiswa kwempumelelo ekuqiniseni." - Ithala leNcwadi leSizwe leSifundo soShishino kwi-N95 kwakhona

Xa u Sebenzisa kwakhona a imaski, izinto ezimbini zenzeka kwi isihluzo. Ekuqaleni, ukufuma kakhulu Ekuphefumleni kwakho kancinci kodwa ngokuqinisekileyo uyandisasaza le ntlawulo ibalulekileyo. I imaski isenokuba ngoomatshini isihluzo amanye amasuntswana amakhulu, kodwa amandla ayo okufumana eyona ingozi amasuntswana amahle ihla. Okwesibini, Isihluzo siyavalwa. Nokuba uyayeka isebenzise imaski Umoya uphume, amasuntswana esele ebotshelelwe ekhona. Isicelo ngasinye esilandelayo songeza kumthwalo, ukwanda kokunganyangeki nokuphefumla lungisa kunye nomsebenzi ye imaski. Kungenxa yoko le nto ukuphinda ulahlekelwe Imaski ngumdlalo wokungcakaza.

Njengomvelisi, sivelisa iimveliso ezinjengethu Imaski yokucoca i-filter ngolindelo lokuba intsebenzo eqinisekisiweyo yeyo ukusetyenziswa kancinci. Asinakuqinisekisa ukusebenza kwaso ngaphandle kwexesha lokuqala ngenxa yezi zinto zingenakuthintelwa.

Ngaba kukho izikhokelo ezisemthethweni zokungenisa kwakhona imaski yobuso ehlekisayo?

Ewe, kwaye bacebisa ngokuchasene ne-IT yokusebenzisa. Abasemagunyeni abaphambili kwi Ukukhusela ukuphefumla kwi-U.S. Osha kwaye I-niosh.

• Umgangatho wokhuseleko lokuphefumla kuka-Osha (29 cfr 1910.134): Lo myalelo unika umthetho ukuba abaqeshi babonelela abasebenzi abafanelekileyo Ukukhusela ukuphefumla. Itsho njalo Abaphathi abalahlekayo kufuneka ilahlwe emva kokusetyenziswa. Umgangatho ugxininisa ukuba umphenyi Inkqubo kufuneka ihlawule ukusetyenziswa ngokufanelekileyo, ukugcinwa nokugcinwa kwayo.
• Niosh: Njengearhente evavanyayo kwaye iqinisekise ngokuphefumla (njenge I-N95), INiosh icacile loo nto Ukuphefumla kobume bemigqaliselo zenzelwe ukusetyenziswa kancinci. Isikhokelo sabo kwi ikhuselekile yandisiwe Sebenzisa okanye ukulinganiselwa Sebenzisa kwakhona Kukhethwe ngokukodwa useto lwempilo ngexesha lokunqongophala okukhulu kwaye kwavela ngeeprothokholi ezingqongqo ezingeyonto ingenziwa kwezinye iindawo zomsebenzi.

I I-CDC ityhila le, ichaza: "Ukusetyenziswa kwakhona kwe-FFRs kuhlala kubizwa ngokuba yi-REAMIDE. Kwakuqhelwa njengesicwangciso esiliqili sentlekele ngexesha leCovid-19 i-pidemic. Nangona kunjalo, ayisekho mkhwa wokucetyiswa."

Ingcali yempahla yokuthengwa njengeMark, lo ngulolona luhlu lungezantsi. Ukulandela kwezi zikhokelo zisemthethweni asikokhuseleko nje; malunga nokuthobela umthetho. Sebenzisa i imaski yokulahla Ngaphandle kokuphila kwalo ixesha layo linokuvula umbutho kuxanduva ukuba impilo yomqeshwa inyangelwe.

Yeyiphi imingcipheko enkulu yokuphinda isebenzise imaski esetyenzisiweyo?

Masidibanise iingozi ze Ukuphinda ufumane imaski yokulahla kuluhlu olucacileyo. Ukutyeshela i Ukusetyenziswa okungakumbi Isikhokelo sazisa umngcipheko obalulekileyo kwaye ungafunekiyo ogqithileyo kuwo nawuphi na imali enokubakho.

• Ungcoliseko loLungelelaniso: Le yeyona ngozi ibalaseleyo. Ngaphandle kwe isebenzise imaski ngumgangatho ongcolileyo. Ngalo lonke ixesha uyichukumisa, ubeka umngcipheko wokudlulisela uthuli okanye olunobungozi Izixhobo ezandleni zakho, kwaye ke emehlweni akho, impumlo, okanye umlomo. Ukugcina i isebenzise imaski Kwipokotho okanye kwideshibhodi inokungcolisa ezo mphezulu.
• UKUKHUSELEKELA UKUKHUSELEKA: A iphinde yaphinda i-mask kukulalanisa imaski. I isihluzo ayisebenzi kakuhle, imitya inguLoose, kwaye itywina liyaphulwa. Umphathi unemvakalelo yobuxoki yokhuseleko, akholelwa ukuba bakhuselekile xa bephefumla kumasuntswana ayolisayo ngeyona nto iphambili isihluzo okanye ujikeleze imiphetho ye iqhekeza lobuso.
• Usulelo kunye nokugula: Kwabo basebenza kwimpilo yempilo okanye kwindima ejongene noluntu, a iphinde yaphinda i-mask inokuba ngumhlaba wokufuya webhaktiriya nakwintsholongwane. Ishushu, inomswakama okusingqongileyo ngaphakathi kwi imaski ilungele ukukhula kwentsholongwane. Nikezela kwakhona imaski ebehleli kangangeyure anokwazisa idosi ehlanganisiweyo yee-pathegens ngqo kwi ukuphefumla Inkqubo.
• Ukophula umthetho: Njengoko kuchaziwe, Osha Imigaqo icacile. Ukusilela ukubonelela ngokufanelekileyo kwaye kugcinwe ngokufanelekileyo izixhobo zokhuselo lobuqu ingakhokelela kwintlawulo ebalulekileyo kunye nemicimbi yezomthetho, ngakumbi ukuba ikhokelela kwisigulo somsebenzi okanye ukwenzakala emsebenzini.

Sinikezela ngoluhlu olubanzi lwePPE, kubandakanya umgangatho ophezulu Ukuhlukaniswa, kuba siyaqonda ukuba ukhuseleko yinkqubo. Ikhonkco lomelele kuphela njengonxibelelwano lwayo olubuthathaka, kunye ne iphinde yaphinda i-mask Ikhonkco elibuthathaka kakhulu.

Wazi njani ukuba lixesha lokuchithwa kwemaski yakho?

Unxibelelwano olucacileyo noqeqesho lubalulekile ekuqinisekiseni ukuba abasebenzi basebenzise umphenyi ngokuchanekileyo. Nali uluhlu lokutshekisha olulula ekufuneka lulandelwe. Lixesha lokuba lahla yakho imaski yokulahla kwaye ufumane i entsha Ukuba kukho nayiphi na kwezi zinto zilandelayo iyinyani:

Oku kufanele ukuba kube yinkqubo yokusebenza esemgangathweni nangayiphi na indlela emsebenzini ifuna Ukukhusela ukuphefumla. Akufuneki kubekho ablity. Xa uthandabuza, yilahle.

Ngaba ukho umahluko phakathi kwe-P100, i-N100, kunye nabanye abaqhubayo basebenzise kwakhona?

Kulula ukucinga ukuba uthatha ixesha eliphezulu umphenyi, njenge P100 okanye N100, inokulunga kakhulu Sebenzisa kwakhona kunomgangatho I-N95. Ngelixa banikezela ngaphezulu ukuthoba, imithetho efanayo yokuphefumla kwaye ungcoliseko Faka isicelo.

Makhe sinciphise i-niosh cings:

• Ileta (N, R, P): Oku kubonisa ukunganyangeki kwi-aerosols esekwe kwi-oyile. N uthotho zikhona Nukunganyangeki kweoyile. R zikhona Remestant. P yioyile-Puphahla.
• Inani (95, 99, 100): Le yeyona mpembelelo iphantsi yokuzihlaziya. 95 kuthetha ukuba ifilitha ubuncinci i-95% yamasuntswana ahlukeneyo. 100 (E.G., N100, P100) kuthetha ukuba ifilitha ubuncinci i-99.97% yamasuntswana.

Ngelixa I-P100 mask inamandla ngakumbi isihluzo kune-N95, isekhona ilahla, umntu othandanayo isixhobo. Imitya isayiya kusolula, itywina liza kuncipha ngokusingatha, kwaye umphezulu wangaphandle uza kungcoliseka. Inzuzo eyintloko yochungechunge lwe-P-uthotho umphenyi kukuqina kwawo kwindawo ye-oilyman, hayi ukulunga kwayo Sebenzisa kwakhona. A I-N100 resepitor Uya kuvula nje i-N95, kwaye isihluzo sayo se-elektrostatic sinokufumana ukufuma. Umgaqo oyiyilo olusisiseko uhlala ufanayo: bona Imaski yokulahla okanye ilahleko Abaphengululi benzelwe i-a Ixesha elichaziweyo.

Yeyiphi indlela efanelekileyo yokuphatha imaski ukuba ithathela ingqalelo ukusetyenziswa kwakhona?

Ngelixa isenzo esisezantsi kukungakwazi Sebenzisa kwakhona, kubalulekile ukwamkela isikhokelo senqanaba lentlekele kwi I-CDC kwiimeko ezixekweni. Ukuba, kwaye kuphela ukuba, umbutho ujongene nokunqongophala okukhulu kwaye akukho nketho, umda Sebenzisa kwakhona kufuneka yenziwe ngononophelo olukhulu. Le ngcebiso akufuneki itolikwe njengembonakalo yesiqhelo Sebenzisa kwakhona.

Nanga amanyathelo anqabileyo kule meko enjalo:

• I-Deecer-Sukutsha kuphela: A umphenyi AKUFUNI ukuba banikwe inxaxheba phakathi kwabantu.
• Nciphisa ukuchukumisa: Phatha i imaski kuphela yimitya yayo okanye i-ties yayo. Ungaze uchukumise ngaphambili umphenyi.
• Ukugcinwa ngokufanelekileyo: Gcina i imaski Kwisitya esicocekileyo, esiphefumlayo, njengengxowa yephepha, ifakwe ilebheli ibhalwe ngokucacileyo negama lomthengisi. Sukuyigcina kwingxowa yeplastiki evaliweyo, njengoko oku kuginyisa ukuqina.
• Ucoceko lwezandla: Hlala uhlamba izandla ngesepha kunye namanzi okanye usebenzise i-nitizer esekwe kwisandla esekwe kwisandla ngaphambi nasemva kokuphatha i imaski.
• Uvavanyo olubonakalayo: Phambi komntu ngamnye Sebenzisa kwakhona, hlola ngononophelo imaski ngayo nayiphi na imiqondiso yomonakalo, ubumdaka, okanye ukufuma. Ukuba ilahlekisiwe nangayiphi na indlela, kufuneka ilahliwe.
• Umda inani le-reses: I I-CDC iphakamise ubuninzi beereyithi ezintlanu phantsi kweemeko zentlekele, kodwa oku kuxhomekeke kwi Inani lezinto Kwaye ayisiyonto inzima.

Le nkqubo i-cumbersome kwaye ithwala umngcipheko wendalo. Nawuphi na umbutho onesithambiso esizinzileyo, ukufunyanwa kwesixa esaneleyo se iimaski ezilahlayo kunye nokunyanzelisa a Ukusetyenziswa okungakumbi Umgaqo-nkqubo ngulo ukhuselekileyo, ukuthobela ngakumbi, kunye nokhetho olunoxanduva ngakumbi.

Iindlela eziphambili zokukhumbula

Ukwenza isigqibo esifanelekileyo kumbutho wakho, gcina la manqaku afunekayo engqondweni:

• Yenzelwe ukusetyenziswa okungatshatanga: Imaski yothuli kwaye abaphengululi benjineli kwaye baqinisekiswa ixesha elinye lokusetyenziswa. Ukusebenza kwabo akuqinisekiswa ngaphaya koko.
• Sebenzisa kwakhona kudala umngcipheko: Ukuphinda ufumane imaski yokulahla kakhulu ukwandisa ingozi ye ungcoliseko, kunciphisa ukuthoba Ukusebenza kakuhle, kunye nokubeka etywina itywina ebusweni bonke.
• Landela izikhokelo ezisemthethweni: Osha kwaye I-niosh IMIMISELO ZOKELULULA INDLELA YOKUZIPHATHA Sebenzisa kwakhona ye Abaphathi abalahlekayo kwi emsebenzini. Ukubambelela kunyango kubaluleke kuzo zombini ukhuseleko kunye nezomthetho.
• Xa uthandabuza, yilahle: A imaski kufuneka ilahlwe kwangoko ukuba imdaka, yonakele, imanzi, okanye inzima ukuphefumla.
• Umgangatho wokugcina okuqondakalayo: Indleko entsha imaski Ngaba i-nuscule ithelekiswa neendleko ezinokubakho zokugula emsebenzini, ukuqhambuka, okanye ukuphuculwa kokuthotyelwa. Iqabane elinomvelisi othembekileyo obonelela ngeemveliso ezisemgangathweni, eziqinisekisiweyo.

Njengomvelisi ophambili, eyona nto iphambili kumnika amaqabane am afana nawe, uMarko, kunye neemveliso onokuthembela kuzo ukuze wenze njengoko kuthenjisiwe. Ukwenza ukhetho olufanelekileyo malunga nePPE ayisisigqibo nje sokuthengwa; kukuzibophelela kwimpilo nokhuseleko lomntu ngamnye oxhomekeke kuyo.