SHALLOW WATER BLACKOUT | What is it, Prevention & What To Do if it Occurs
3:10
SAMBA | What is it, Prevention & What To Do if it Occurs
16:23
Shallow Water Blackouts, Avoiding Them and Saving Lives | ADRENO
3:42
Shallow water blackout poses a silent and undetected risk for swimmers
4:36
HOW TO SNORKEL | The Basics, Gear & Techniques
15:41
Why you can't hold your breath longer when spearfishing...
5:41
Avoiding Blackouts & Hypoxic Fits - The Beginners Guide To Freediving
7:41
The Science of Freediving | The Deepest Breath | Netflix
3:18