Check for capitalization or something like that
Because
c<span>onscription in South </span>Korea has<span> existed since 1957 and requires </span>male<span> citizens between the ages of 18 and 35 to perform about two years of compulsory </span>military<span> service. Women </span>are<span> not required to perform</span>military<span> service, but may voluntarily enlist </span>
