In summary, of the workers who were working at the 4th factory disposal plant... ...several of them have been complaining their physical health was bad from an unknown origin... ...and they were obliged to take long rests.
要約すれば 第 四 工場 廃棄プラントで 作業中の 作業員が 数 名→ 原因 不明の 体調不良を 訴え 長期 休養を 余儀なくされた。