Underwater Hypoxic BlackoutAwareness & Education
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Watch, Learn & Share
Understanding the real danger of Underwater Hypoxic Blackout (UHB) is the first step in preventing incidents and saving lives. Watch these videos—and share them with friends and family—to raise awareness of this often underestimated and misunderstood phenomenon.
PSA Premiere featuring Q&A with Hall of Fame Coach Bob Bowman
30 Second PSA Featuring Michael Phelps
60 Second PSA Featuring Michael Phelps and SWB Survivor Chandler Watson
Download Our PSA Press Release
Learn about our partnership with the Michael Phelps Foundation to create the Don’t Hold Your Breath PSA, calling attention to the dangers of drowning due to prolonged underwater breath-holding.
“Underwater hypoxic blackout took me by surprise. I want to make sure no one else experiences what I did.” – Chandler Watson
Don’t Hold Your BreathChandler Watson’s Story
Watch the short documentary Don’t Hold Your Breath, a powerful story of survival amid a seemingly random yet deadly tragedy. Join the Watson family as they uncover the realities of Underwater Hypoxic Blackout and learn why it can strike when you least expect it.
Take a Breath, Seth!A Children’s Picturebook
HB is a serious risk for swimmers of all ages. Come along with Seth the Dolphin and his friends on an underwater adventure that teaches young swimmers important safety tips. This fun, educational story helps kids learn how to stay safe by taking breaks and following good swimming habits.
MoreResources
Watch More to Learn More
We have even more educational videos that shed light on UHB.
Products for Safer Swimming
Explore options for making swimming safer for everyone.
Signage & Materials
Find signage resources to help spread awareness.
View the Data Center
Use this hub to see the latest news and findings.
Explore Research Projects
Keep up with the latest scientific endeavors to understand UHB.