I saw a variation of this video posted on Reddit this morning and its been trending all day.
I think its a great visual example of what running in to a pocket of bad air inside of a cave, mine, mineshaft, drain, culvert etc would look like and how fast it could change your life.
@Kabes
@AbbyNormal
@Doug
just a few usernames I could think of that this may be of interest to.
I think its a great visual example of what running in to a pocket of bad air inside of a cave, mine, mineshaft, drain, culvert etc would look like and how fast it could change your life.
@Kabes
@AbbyNormal
@Doug
just a few usernames I could think of that this may be of interest to.