https://navyseals.com/nsw/hell-week-0/

https://navyseals.com/files/Hell%20Week.pdf

https://science.howstuffworks.com/navy-seal7.htm

https://en.wikipedia.org/wiki/United_States_Navy_SEAL_selection_and_training

https://usmilitary.com/navy-seal-training-hell-week-2/

https://www.businessinsider.com/navy-seal-what-hell-week-buds-training-2023-3

https://www.navyseal.com/bud-s-navy-seal-training-2/

https://www.military.com/military-fitness/navy-special-operations/buds-warning-order