Shugaban Tokyo 2020 Seiko Hashimoto ya kasance "100%" tabbas wasannin Olympics za su ci gaba, amma ya yi gargadin cewa "dole ne a shirya wasannin" don ci gaba ba tare da 'yan kallo ba a yayin barkewar cutar sankara.
Akwai kwanaki 50 kafin a fara wasannin Tokyo da aka jinkirta a ranar 23 ga Yuli.
Kasar Japan tana fama da hauhawar cutar sankara, tare da manyan sassan kasar karkashin dokar ta-baci.
Hashimoto ya shaidawa BBC Sport cewa: "Na yi imanin cewa yiwuwar gudanar da wadannan wasannin shine 100% cewa za mu yi hakan."
Da take magana da 'yar wasan BBC Laura Scott, ta kara da cewa: "Tambayar a yanzu ita ce ta yaya za mu yi wasanni masu aminci da tsaro.
"Mutanen Japan suna cikin rashin kwanciyar hankali kuma a lokaci guda mai yiwuwa suna jin takaicin yadda muke magana game da wasannin Olympics kuma ina tsammanin hakan yana haifar da karin muryoyin adawa da gudanar da wasannin a Tokyo.
“Babban kalubalen shi ne yadda za mu iya sarrafawa da sarrafa kwararar mutane. Idan wani…
