slavery in Korea
... that although slavery in Korea has been abolished for over a century, modern slavery is still a concern?
... that although <b id="mwAUU"><a href="./Slavery_in_Korea" id="mwAUY" rel="mw:WikiLink" title="Slavery in Korea">slavery in Korea</a></b> has been abolished for over a century, <a class="mw-redirect" href="./Modern_slavery" id="mwAUc" rel="mw:WikiLink" title="Modern slavery">modern slavery</a> is still a concern?