Chitarisiko chedu chinotaura zvakawanda- nezve hushamwari uye kubuda pachena, nezverudo kana nezve kutyisidzira. Kunyanya kuswedera kunogona kukanganisa. Kune rumwe rutivi, kana isu tisingatarise mumeso eanopindirana, izvi zvinoonekwa sekusaremekedza kana kusachengeteka. Nzira yekuwana sei kubvumirana?
Kutarisa maziso zvichida ndicho chinhu chinonyanya kukosha paunotanga kusangana. Inguva yakareba sei kutaridzika kweanopindirana kunofanira kugara, kuti arege kutikonzera kusagadzikana, akasarudza kutsvaga muBritish psychologist Nicola Binetti (Nicola Binetti) nevamwe vake. Vakaita ongororo umo vazvipiri vanoda kusvika 500 (vezera remakore 11 kusvika ku79) vanobva kunyika 56 vakakokwa kuti vatore chikamu.1.
Vatori vechikamu vakaratidzwa zvidimbu zvekurekodhwa kwevhidhiyo umo mutambi kana mutambi akatarisa zvakananga mumaziso emuoni kwenguva yakati (kubva pachikamu chegumi chechipiri kusvika kumasekondi gumi). Nerubatsiro rwemakamera akakosha, vaongorori vakatsvaga kuwedzera kwevadzidzi vezvidzidzo, mushure mechikamu chimwe nechimwe vakabvunzwa kana zvaiita kwavari kuti mutambi mukurekodha akatarisa mumaziso avo kwenguva yakareba kana, zvakasiyana, zvishoma. Vakakumbirwawo kuti vatarise kuti vanhu vari mumavhidhiyo vanoyevedza uye/kana kuti vanotyisidzira sei. Mukuwedzera, vatori vechikamu vakapindura mibvunzo yemubvunzo.
Iyo yakakwana nguva yekuona maziso masekonzi maviri kusvika mashanu
Zvakazoitika kuti nguva yakakwana yekuonana kweziso yaibva pa2 kusvika ku5 seconds (avhareji - 3,3 seconds).
Hwaive hurefu uhwu hwekutarisa ziso kune ziso hwakanyanya kugadzikana kune vatori vechikamu. Nekudaro, hapana kana mumwe wezvidzidzo aifarira kutariswa mumaziso avo kwenguva isingasviki sekondi kana kupfuura 9 masekonzi. Panguva imwecheteyo, zvavanoda hazvina kutsamira paunhu hunhu uye zvinenge zvisingatsamiri pavakadzi nezera (paive nemusiyano mumwe - varume vakuru kazhinji vaida kutarisa vakadzi mumaziso kwenguva refu).
Kukwezva kwevatambi muvhidhiyo hakuna kuita basa rakakosha. Zvisinei, kana mutambi kana mutambi akaita seakatsamwa, vaida kuonana nemaziso maduku sezvinobvira.
Nekuda kwekuti chidzidzo ichi chaisanganisira vanhu vanobva kunyika dzinosvika makumi matanhatu dzakasiyana, mhedzisiro iyi inogona kutorwa seyakazvimiririra yetsika uye zvinosarudzwa nemeso zvakangofanana kune vanhu vazhinji.
1 N. Binetti nevamwe. "Kuwedzera kwevadzidzi sendengedzo yenguva yakasarudzika yekutarisa," Royal Society Open Science, Chikunguru 2016.