At the time, Yi Gyeong had taken a break for ten days in a row, adding her annual leave to the Chuseok holidays.

Ten days have passed since Kim [a minor] ran away from home, but his whereabouts remain very uncertain.

The North Korea-United States Hanoi Summit is only ten days away. […] A "glorious failure" after trying to reach the very end [i.e. with nothing left open for discussion] may be preferable to an incomplete agreement whose negative repercussions will linger on and on.