H2Andy
Contributor
biscuit7:Find out how many Intro divers that DIVING WITHIN Intro limits have died in the same time period. Only then is there even a remotely valid comparison.
you chose not to answer my question.
again, my question was:
H2Andy:ok, please answer me this question:
can you use existing evidence to support the following statement:
diving singles in overhead environment for new, introduction-level
cave divers is more dangerous than diving doubles?
let me ask it another way:
do you have any evidence that diving singles in the overhead environment
is more dangerious than diving doubles for the intro cave diver?