Number One Suspect is still gas (and still, probably CO). Probably “just enough” to cause what was found.
In addition, at altitude, occasionally, groups of deer are found dead in New Mexico. One theory, re cause, is that gas leaks from mountain range cracks in the earth.
“In addition, at altitude, occasionally, groups of deer are found dead in New Mexico. One theory, re cause, is that gas leaks from mountain range cracks in the earth.”
I assume humans have died that way as well, interesting.
“...occasionally, groups of deer are found dead in New Mexico. One theory, re cause, is that gas leaks from mountain range cracks in the earth.”
Lightning kills animals and humans in groups also.