You can't really... And that's the correct answer to the rhetorical question at the end, why they wouldn't be back in style. In most first world countries, maki

You can't really... And that's the correct answer to the rhetorical question at the end, why they wouldn't be back in style. In most first world countries, making the front entrance of a new building inaccessible to people with wheelchairs is impossible due to building codes.