article_snippet.sent: The hunt ended on Tuesday when a police helicopter guided on-ground searchers to Luke's location.
article_snippet.sent: We found it difficult to keep We hopes up.
article_snippet.sent: A camera on the helicopter captured his rescuers at Royal Children's Hospital in Melbourne reached Luke on the fourth day of an increasingly desperate search .
article_snippet.sent: Luke's autism and limited speech could mean Luke never reveals what happened. '
article_snippet.sent: Luke may have been wandering around lost and clocking up the k's,' Acting Assistant Police Commissioner Rick Nugent told Fairfax Radio on Wednesday. '
article_snippet.sent: Acting Assistant Police Commissioner Rick Nugent on Tuesday said Luke's survival in the cold, wet, rugged terrain was a miracle.
article_snippet.sent: SES spokesman Brent Sergeant said the more days that passed during the search for Luke, the harder it became for volunteers.