In Japan, The Word Karoshi Means "Working Yourself To Death"

"Karoshi"

The Japanese For Death By Overwork

https://www.japantimes.co.jp/news/2017/10/05/national/social-issues/officials-ruled-2014-female-workers-death-previous-year-due-overwork-nhk-reveals/

"We're Working Ourselves To Death: Karoshi Comes To America"
http://paxonbothhouses.blogspot.com/2018/10/were-working-ourselves-to-death-karoshi.html

"No Vacation Nation"

http://paxonbothhouses.blogspot.com/2013/07/no-vacation-nation.html