FREEDIVER'S VEST FOR THE MANAGEMENT OF SHALLOW WATER BLACKOUT
freedivers who know the risks of shallow water blackout (SWB) die at an alarming and
predictable rate. The vast majority of SWB victims are found on the bottom with their
weight belt firmly in place. Why is this?
some answers, download the Adobe pdf file linked below.
Brian Yoshikawa mimics shallow water blackout
|Click here for low resolution of 3 blackout re-enactments|