That’s remarkable that your even given an option such as these in Antarctica. I knew a researcher that use to dive down there to study the marine life and it was quite an ordeal and very technical.
Discussion
We are in a smaller explorer/research ship. It requires preparation to do either activities. We've ctually had to take the courses and safety classes during the 3 and a half day crossing to the Southern Ocean.
What an amazing opportunity to have had! A life being well lived…Aho!