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by MrQuincle 3806 days ago
Interesting! I never thought about that, but it makes total sense.

I think people are always interested in a diversity of options though:

* Have two escalators, with one running with a much higher speed than the other.

* Go really crazy and install a slide: http://newslite.tv/2010/06/28/slide-installed-for-berlin-sub...

The best world is to make public transport comfortable for both fragile people and people in a hurry.