The search for a 24-year-old hiker missing in Kosciuszko national park since Boxing Day has entered its sixth day, with the man’s sister expressing fears about potential threats to his safety.
Hadi Nazari, an experienced hiker whose birthday was on Tuesday, has not been seen since friends saw him descending the Hannels Spur Trail at Geehi, between Khancoban and Thredbo, on Thursday.