Ngokuthandwa okwandayo kokubhekwa kwevidiyo, ukuqapha ezokuphepha bekugcwele yonke imigwaqo namadolobha ahlukahlukene, kuphelezela ukuthula nokwaneliseka kwezakhamizi zasemadolobheni. Kodwa-ke, kwamanye "ehlane" elikude kakhulu, ukusetshenziswa kokuqapha kubhekene nezinselele ezinkulu. Eyokuqala inkinga kagesi, ikakhulukazi igquma elingenawo ugesi, awukho ugesi awunanethiwekhi ngenzenjani? Imigwaqo emikhulu, amaphrojekthi wokwakha, ukongiwa kwamanzi nezinye iziza, indlela yokufaka imishini yokuqapha? Ikhamera ye-4G yelanga, ukusetshenziswa kwamandla elanga ukuxazulula inkinga yamandla wemishini, ngisho noma kungekho amandla esimweni esikhethekile, ingasetshenziswa ngokujwayelekile.