[cheeseandonion]

The chainsaw was invented to more safely perform a brutal surgery known as a symphysiotomy on laboring women, during which the birth canal was widened with a hand-cranked, rotating blade.

https://www.reddit.com/r/interestingasfuck/comments/zb2iaf/the_chainsaw_was_invented_to_more_safely_perform/

https://edition.cnn.com/2015/01/30/europe/ireland-symphysiotomy

#narzedzia