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hundreds of people (elite marathoners, a few ultra marathoners, cross country skiiers) I'd add elite soldiers to that list, which would take it up to tens of t

by gaius 9y ago

hundreds of people (elite marathoners, a few ultra marathoners, cross country skiiers) I'd add elite soldiers to that list, which would take it up to tens of thousands maybe.

ErikAugust 9y ago
Sure - I could go with thousands... and maybe tens of thousands.
- gaius 9y ago
  SAS, SEALs, Spetsnaz... it wouldn't be a long list!
  - kamaal 9y ago
    All this ultramarathon running looks like a cake walk when compared to the "Hell week" in Navy SEALs training.
    - gaius 9y ago
      Or SAS Test Week https://en.wikipedia.org/wiki/United_Kingdom_Special_Forces_Selection#Aptitude_Phase_.28hill_phase.29_.284.C2.A0weeks.29 https://en.wikipedia.org/wiki/United_Kingdom_Special_Forces_...