There's a great Stuff You Missed in History Class on this [1]. If I'm remembering correctly, one theory is that their canned food was tainted with a bacteria (

There's a great Stuff You Missed in History Class on this [1]. If I'm remembering correctly, one theory is that their canned food was tainted with a bacteria (not terribly uncommon for the time) that caused mental issues which triggered the bizarre chain of events of them leaving their shelter is various states of undress. [1] http://www.missedinhistory.com/podcasts/the-dyatlov-pass-incident/ http://www.missedinhistory.com/podcasts/the-dyatlov-pass-inc...