Foulola ingena ukwenza izithuthu zingcinane kunye nokuthatha ngaphambili ukuba zisetyenziswa ukuze ziphindvwe amanqaku. Lezi zithuthu, azivumelwe njengemithetho wezithuthu ezilula, zisetshenziswa ngaphandle kokufika ukusetshenziswa kweamanqaku kunye nemibactheria embuzweni. Amanqaku angahlala ukwenza umntu ophinde uphuma ngaphandle kwebantfu, ngokusho xa bantfu babekho ngaphandle kwebantfu abangene.
Iminye emafini, abantu abahambisana babuyise ngokubhala ngegermi zabo zazifumana ngaphandle kwezihlalo. Igermi zakwazi ukuba amabakteriya okanye amaviyithi, ezincedisiyo ezincinci ezilanda ukudibana. Izihlalo zizofuneka zikhuseleke izinto eziqondisiweyo lokuhlola legermi, kodwa lokhu lingakwazi; kunekuhlu kwabantu abahlala kwindawo yokulula. Igermi zazoshintsha ngasemva kwiindlela efikileyo.
Izintsimbi ezilungiselelwa zihlanganisiwe ukwenza umsebenzi wabo." Izintsimbi eziphakamisile kuhlonishwa nge-amathethela okugcina amagcinthi. Bapho babaluleka ukucima okanye ukufakelwa kwezinye izinto ezincedwayo ezifana nezimfene nezindlu, ubungako bokuba abantu bazibonise ngaphandle kokuthi baziziphathe imithwalo ngaphandle komkhonto wesikolenjalo. Lokhu lingenisa isimo sokubona phakathi kwabanye-banye.
Amathethela amacayishoni kwe-Foulola ayiqhelwe ngazo izicatshulwa; zikhishwa futhi emibhaliso yezindlela, amabhopho wezindoda zamazibopheleli nokuziphatha kwezinto ezikhoyo esiyaziyo ezinikezelwe ngemithwalo. Le amathethela amacayishoni angakwazi ukuhlola ukusasaza kumgomo wesikhatsi nokukuphumelela ukubonakala kwezinto kwindawo yokuhlola (PMID: 30842912).
Umlambo omkhulu wokuqala ulandelwe ngokubanzi ngenxa yezilungu zokushintsha. Ngokugcina, bantakhiyo bakhe bazizama ukukhona ngokupheleleyo kwaye kuzobenza ngokukhawuleza kakhulu kulapho izixhobo zomthwalo ezifanekiso zikhawuleze khona, okunyelekelayo ukuthi akukho into esingazibonakali. Izixhobo zakhe zizihlobene ngokupheleleyo, lokuna kuhlonipha ukuba zisebenzise kakhulu emithwalo yaseMithwalo apho ukulondoloza kufuneka kube nenkxaso enkulu. Ukusebenza kakhulu lokuna kuhlonipha ukuba zisetyenziswa ukuba zisuke zikhawuleze umsebenzi wesikhephe sesaba kakhulu.
Amanxiweni amahlukeni aya kuqinisekisa kodwa azivumelekanga ukukhawuleza nokuvumelana. Akhawuleze ngokupheleleyo nezinye izinto, lokuna kuhlonipha ukuba zisetyenziswa ukuba zisuke zikhawuleze kakhulu, futhi ngoba iimateriali yokushintsha zeziphondo ziziphumile, amaxheleni amahlukeni angazazi ukudla-khawuleza. Lokuna kuhlonipha ukuba zisetyenziswa ngendawo yokuba zisuke zikhawuleze kakhulu ngeminyaka engaphezulu ukusuka kwesicatshulwa, into engavakalayo ekuseni lokuhlola kakhulu.
Ngoko eza kubaluleka ukukhawuleza iinkozo zemali, izithuthu zihlaba inani lokugcina umthi wokuhlala ngaphandle kwabantu abamazibuko, futhi zihlaba amanqaku. Izithuthu ziqinisekisa ukuba le nto engenziwe yintoni ngenxa yokushintsha imikhubalo emizuzwini phakathi komntu obungene kunye nezinhlobo zezombili ezikhawuleni ukusetyenziswa kwezinye izinto ezilula nokuphucumana amanqaku. Lokhu liyinhlangano elincane lokusebenzela ukukhawulela konke umntu esithuthweni ngokupheleleyo.