Netsuchūshō no kiken-sei ga kiwamete takaku naru baai ni dasa reru `netsuchūshō keikai arāto' ni tsuite, 8-wari amari ga shitte iru to kotaeta koto ga wakarimashita.
Netsuchūshō keikai arāto wa, Kankyōshō to Kishōchō ga 2021-nen ni zenkoku de un'yō o hajime, netsuchūshō ni yoru kenkō higai ga shōzuru osore ga aru baai ni, kiken-sei o shiraseru mokuteki de happyō sa remasu.
Kenkō kiki mēkā `Tanita' ga 15-sai ijō no 1000-ri ni jisshi shita chōsade wa, 8-wari amari ga netsuchūshō keikai arāto o shitte ita koto ga wakarimashita.
