US superstar Shaun White survived a scare in the men’s snowboard halfpipe qualifications on Wednesday to make the final in his fifth and last Olympic Games. The American three-time gold medallist fell in his first run, which gave him a score of 24.25 and put him 19th position, seven spots out of the top 12 making it to the final. The 35-year-old American, who announced last week that the Winter Games would be his last competition, more than made up for it in his second run, where he pulled off a 86.25, for a fourth best qualifying score. Ayumu Hirano posted the highest result of qualifying wit…