On my last push for the summit of Mt. Everest round 8,548 m I had a problem in my Oxygen masks and the provision of oxygen regularly stopped. Me and my Sherpa did our greatest to repair the problem however couldn’t succeed. I used to be simply 300m away from the summit of EVEREST however I needed to take the choice to desert my try and circled from 8,548m. I returned with a promise that I’ll come again once more to face on its summit at some point.”