So masirili tɛ dɔrɔn fɛɛrɛ nafama ye min bɛ kɛ ka ɲɛnamaya sigida cɛɲi, nka a bɛ dɔnniya dilancogo sariyakolow ni baarakɛcogo jateminɛw fana jira. K’a ta fɛnw sugandili la ka se so jɔcogo ma, so masiricogo fan bɛɛ bɛ nɔ bila fɛn dilannen ka baarakɛcogo la, a muɲuli la, ani a cɛɲi nafa la, wa o cogo la, a ka se ka ɲɔgɔn sɔrɔ diɲɛ suguba kɔnɔ.
A fɔlɔ, so masirili baarakɛcogo sariyakolow bɛ tali kɛ fɛnw dɔnniya ni ergonomi jɛli la. Misali la, jiriminɛnw masirili bololabaara bɛ tali kɛ jiri suman, a gɛlɛya, ani a nɔgɔ sɔrɔli la, k’a sɔrɔ nɛgɛ walima plastiki masirili ka kan ka jateminɛ kɛ funteni kunbɛnni na, sɔgɔli kunbɛnni na, ani sigida sariyaw la. Dugukolo kan jago la, fɛnw diyabɔcogo bɛ danfaraba la suguw kɔnɔ. Misali la, Erɔpu ni Ameriki suguw ka teli ka jiri gɛlɛnw walima fɛn kuraw fɛ minnu sɛgɛsɛgɛlen don sigida la, k’a sɔrɔ Azi Saheli-Kɔrɔn sugu bɛ se ka fɛn dilannenw fɛ minnu musaka ka dɔgɔ. O la, sugu laɲinitaw ka fɛnw magow faamuyali ye so masirili diɲɛ jago ɲɛtaa kunba ye.
Filanan, so masiricogo baarakɛcogo bɛ tugu ergonomie sariyakolow kɔ walasa ka dusudon ni lakana sabati. Misali la, sofaw ni dilanw dɛmɛnanw ka kan ka bɛn farikolo kurulenw ma, ka sɔrɔ kabiniw, tabali ani sigilanw janya ka kan ka kɛ baarakɛlaw ye minnu janya tɛ kelen ye. O dilan suguw tɛ baarakɛlaw ka dɔnniya bonya dɔrɔn, nka u bɛ fanga di fana fɛn dilannen ka ɲɔgɔndan danfara ma diɲɛ sugu la. Ka fara o kan, so masiricogo cɛɲi sariyakolow nafa ka bon o cogo kelen na. Kulɛriw bɛnni, misali dilanni, ani cogoya sigicogo bɛ nɔ bila mɔgɔw ka sanniko latigɛw la k’a ɲɛsin u yɛrɛ ma. Dunan jagokɛlaw ka kan ka ɲinini kɛ kosɛbɛ u ka sugu laɲinitaw ka laadalakow fɛ. Misali la, Nordik sugu bɛ Skandinavi jamana cogoya fitinin fɛ, k’a sɔrɔ Moyen-Orient sugu bɛ se ka sanu masirifɛn cɛɲiw fɛ.
Kuma surun na, so masiri baarakɛcogo sariyakolow bɛ fɛn saba de la: fɛnw, baarakɛcogo ani cɛɲi. Dunanw ka jagokɛlaw ka kan ka nin ko ninnu jateminɛ kosɛbɛ walasa ka diɲɛ suguya ɲininiw dafa ka ɲɛ ani ka fɛn dilannenw ka ɲɔgɔndan sabati.
