Bungwe la Inshuwalansi la ku America, lotchedwa IIHS, lili ndi mayeso a bumper crash omwe amawunika kuwonongeka ndi ndalama zokonzera ngozi yothamanga pang'ono kuti achenjeze ogula kuti asagule magalimoto okhala ndi ndalama zambiri zokonzera. Komabe, dziko lathu lili ndi mayeso olowera, koma muyezo ndi wotsika kwambiri, pafupifupi galimotoyo imatha kudutsa. Chifukwa chake, opanga alibe mphamvu zokonzera ndikukonza ma beam akutsogolo ndi kumbuyo oletsa kugundana malinga ndi mtengo wokonza ngozi yothamanga pang'ono.
Ku Ulaya, anthu ambiri amakonda kusuntha malo oimika magalimoto pakati pa kutsogolo ndi kumbuyo, kotero nthawi zambiri amafuna kuti galimotoyo ikhale yolimba pa liwiro lotsika. Kodi ndi anthu angati ku China omwe angasunthe malo oimika magalimoto motere? Chabwino, kukonza ngozi yothamanga pang'ono, zikuwoneka kuti aku China sadzakumana nazo.
Poganizira za kugundana kwa liwiro lalikulu, IIHS ku United States ndi 25% ya kugundana koopsa kwambiri padziko lonse lapansi, mayeso okhwima awa amathandiza opanga kulabadira kugwiritsa ntchito ndi zotsatira za zitsulo zotsutsana ndi kugundana. Ku China, chifukwa cha miyezo yoipa ya C-NCAP, opanga ena apeza kuti zinthu zawo zimatha kupeza nyenyezi 5 ngakhale popanda zitsulo zosagwirizana ndi kugundana, zomwe zimawapatsa mwayi "wosewera bwino".
