Apparently, it's a nice way to keep the body up to four- Five-Past floors. What does the body benefit when using a regular ladder?
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Apparently, it's a nice way to keep the body up to four- Five-Past floors. What does the body benefit when using a regular ladder?

Apparently, it's a nice way to keep the body up to four- Five-Past floors. What does the body benefit when using a regular ladder?