Ngamandla aphezulu kakhulu, imishini yethu yokugoba izinsimbi zepulasitiki iyindlela yokukhiqiza enembile futhi eqondile. Zenziwe ukuze zihlangabezane nezidingo zezimboni zanamuhla, lapho kudingeka khona ukunemba kokusika okukhulu njalo. Lezi zinsiza zisebenza ngezinsimbi ezahlukene zepulasitiki nezinto ezisetshenziswayo, okwenza zibe usizo kunoma iyiphi indawo yokukhiqiza. Imishini yethu kulula ukuyisebenzisa ngezilawuli ezihlelwe phansi nezinhlelo zokudla ezizenzakalelayo, okunciphisa izindleko zabasebenzi futhi kuthuthukisa inqubo yokugoba, kuthuthukisa ukukhiqiza. Ukukhiqizwa okuncane kakhulu nezinga eliphezulu lokukhipha kuzothola inzuzo kuyo yonke imiphumela ethuthukisiwe eyenziwe yimishini yethu yokugoba izinsimbi zepulasitiki kokubili ukuhamba nokwakhiwa.