Long escalator.

I was amazed with this long escalator going up to the mountain views of Ocean Park when we were in Hongkong. It took us 48 years (heheheeh) to reach the top using this escalator. Oh my 'twas my first time to ride an escalator like that. It was bit scary coz if you keep moving you will stumble and fall to the ground. But, it was good then coz you dont need to walk going up to that mountain. You can hear also a music while standing in that escalator though ,so you will not feel sleepy. Just wondering if there is someone fell on that escalator..Oh well I hope there is none.!!