Around a week has passed since Indonesia's twin earthquake-tsunami disaster, and finally on Wednesday.... the South Korean foreign ministry was able to confirm the safety of all seven Korean nationals that had been out of contact. <br />Yet, the ministry says the search goes on for a South Korean man who's still missing.<br />Our Kim Hyo-sun tells us how the man's mother is in Indonesia in a desperate bid to find her son. <br /> Seoul's foreign ministry confirmed on Wednesday the safety of two additional South Korean nationals that could not be contacted following the deadly earthquake and tsunami that shook Indonesia. <br /> Quoting the South Korean embassy in Indonesia,... the foreign ministry explained that the safety of all seven South Koreans who couldn't be contacted has been confirmed. <br />The ministry added the rescue operation goes on for the one missing Korean national,... whose mother has flown to Indonesia to search for her son. <br /><br /> "There are empty spaces in the collapsed building. I feel there's a possibility my son could be sound and safe."<br /><br />The hotel where her son was staying collapsed during the quake.<br /><br /> "I'm aware an excavator is being used now... as a certain amount of time has passed." <br /><br />Indonesia's president promised her that local search crews would find her missing son as quickly as possible. <br /><br /> "I asked for support as we've passed the golden time, and he promised to help." <br /><br /> A group of local civilian rescuers have also joined the woman, helping in the search as she prays for the safety of her son.<br />Kim Hyo-sun, Arirang News. <br />