Ekuqaleni kwe-2000s, ukuhlaselwa kwe-Septemba 11 kwabangela ukuguquka kwe-wild kwi-stock market yase-US, kunye ne-US auto industry, ethembele kakhulu kwicandelo lezemali, yaqala ubusika bayo.Kwangaxeshanye, ingxaki yeoli yathwaxa naseUnited States, yaye ishishini leemoto laqalisa ukuwohloka.
Nangona kunjalo, inkampani yezitulo zeemoto ezitofotofo yeza nombono wokongeza amavili amane kwizitulo zabo zemoto ezintle.
Nangona kunjalo, ngenxa yokuba aba "oovulindlela" kwishishini lezitulo zokudlala bebesenza izihlalo zeemoto ezitofotofo, ngaba sinokuthi isitulo sokudlala bubunewunewu?Akunjalongo noko.
Xa kuziwa kwizitulo zokudlala, siya kucinga ngezitulo ze-ergonomic.Ukuyibeka ngokuthe ngqo, isitulo sokudlala sinepakethi ye-e-sports shell, okanye ngokuthe ngqo ebizwa ngokuba yi-package yegobolondo epholileyo, ixabiso lexabiso lesihlalo se-ergonomic.
Ngoko isitulo se-ergonomic sivela phi?Imbali yayo isukela ngo-1973. Ngelo xesha, abaphandi beNASA bafumanisa ukuba oosomajukujuku abasemajukujukwini basoloko bebambe indawo egobileyo ngelixa bephumle, indawo ebizwa ngokuba yi-neutral Body position (NBP).
I-NASA ifumene ukuba kwi-microgravity, indawo engathathi hlangothi ibeka ubunzima obuncinci kwimisipha, yingakho kuye kwaba yintshukumo efanayo kwi-astronauts ukuba baphumule kwaye baphumle.Kungekudala le ntshukumo yalinganiswa yidatha, kwaye yaba yimvelaphi yesitulo se-ergonomic.
Uphando lwe-NASA lwakhokelela ekudalweni kwesihlalo sokuqala se-ergonomic esithengiswa ngobuninzi behlabathi kwi-1994. Ngelo xesha, abathengi abakhulu bezitulo ze-ergonomic babengamashishini, izikolo kunye noorhulumente.Ngaphezu koko, ngenxa yexabiso, abathengi abaninzi abanakho ukuthenga izitulo ezinjalo.Amanye amashishini nawo awathengele abaphathi neenkokheli eziphezulu.Isitulo se-Ergonomic bubunewunewu bokwenyani.
Ukuvela kwesitulo sokudlala, nangona abathengi ekujoliswe kubo bengabantu abanzulu, kodwa "ubunewunewu" bukwakrolwe emathanjeni.
Ixesha lokuposa: May-24-2023