"Sad" isn't what I think of with this one. This was totally irresponsible.
The father was not cave certified - the son wasn't a certified diver. So they dive in caves KNOWN to be extremely hazardous. What was the man thinking?
Sad. I never heard anything and this is right in my backyard. I live
just a few miles away from that place. They took a real risk and it
was the last one they took.