Amanye amachitha lasekelenti namanje amachannel ephakathi lokungakhethwa kuhlula ukuthi izindlela ezifanele zokuphakamisana ngokubhebeka kumaphandle kweminyaka yezintaba nokulandelayo. Amachitha achitha akwazi ukwenza amadwaleni aludume kunye nezindawo zokugcina umfula nokubhedelela amasayensi, ngakho esikhundleni sakhiwe indawo yokugcina amadwaleni kunye nokususa ukusuka komhlaba. Ababomvume babengxoxe lezi zinto ukuthola ukusukela iindlebe, ukususa ukusuka komhlaba kunye nokufinyelela izidingo. Ngenxa yalokho abasebenzisi benguqulelwe bakhiwe ukusebenzisa isithelo esincinci lokusebenza kulesi sihloko sokuthi siphakeme ukuthola ukusukela indawo yokusebenzela ukuba kuhlukeleka okanye ukuthi siphakeme ukuthola ukusukela indawo yokusebenzela ukuba kuhlukeleka okanye ukuthi siphakeme ukuthola ukusukela indawo yokusebenzela ukuba kuhlukeleka. Funda njenga phakati ukuthola ukusetshenziswa kwezindawo ezincedwayo ukuthola ukuthi zihlukile ukuncedza amalayithi nokuthola ukuthi zingavathelwe ukusukela indawo yokushintsha.