Top 15 Scariest Videos Caught at Swimming Pools sources
http://www.dailymail.co.uk/travel/travel_news/article-3666013/THAT-S-s-called-pool-death-Heart-stopping-film-shows-moment-three-swimmers-struggle-escape-foaming-waters-tidal-sinkhole.html
https://www.youtube.com/watch?v=rrsuxn6e8UY
https://www.youtube.com/watch?v=FVFsiJBSQps
https://www.youtube.com/watch?v=lY7c2NjX27M
https://www.youtube.com/watch?v=GIHC9xQjIpw
https://www.youtube.com/watch?v=w7073VaAxko
https://www.youtube.com/watch?v=xrIcXwbzHmE
https://www.youtube.com/watch?v=7mkUfIFy1Nw
https://www.youtube.com/watch?v=pj1-oTG4KT0
https://www.boredpanda.com/swimming-pool-sky-market-square-tower-houston/
https://www.youtube.com/watch?v=2oJQ-MWJtNE
https://www.youtube.com/watch?v=CK921UumXhQ
https://www.youtube.com/watch?v=1kZDl-gSwDI
https://www.youtube.com/watch?v=5BrJin9zKqg
https://www.youtube.com/watch?v=1MvczKppULU
https://www.youtube.com/watch?v=rOZZ2V_VO4M
https://www.youtube.com/watch?v=RM5N3K-QTdg
https://www.youtube.com/watch?v=jZkxHry7OL8
https://www.youtube.com/watch?v=JzZSOygrqfY
https://www.youtube.com/watch?v=feFz5XZskQ8
https://www.coasttocoastam.com/guest/frost-erika/6682
https://en.wikipedia.org/wiki/RMS_Queen_Mary
https://en.wikipedia.org/wiki/RMS_Queen_Mary#Haunting_legends
https://en.wikipedia.org/wiki/April_2015_Nepal_earthquake
http://nbc4i.com/2016/09/02/watch-three-bears-go-swimming-in-familys-pool/
http://outdoorchannel.com/article.aspx?id=37288
https://www.youtube.com/watch?v=2rUZA58n7uM
https://en.wikipedia.org/wiki/Hurricane_Irma
https://www.npr.org/2018/03/07/591681107/6-months-after-hurricanes-11-percent-of-puerto-rico-is-still-without-power
https://en.wikipedia.org/wiki/Victoria_Falls
https://www.youtube.com/watch?v=7XAYOzy9-_0&feature=youtu.be
https://www.dezeen.com/2017/04/14/glass-bottomed-sky-pool-suspends-swimmers-500-feet-above-houston-market-square-tower/