Cozumel Beach
Cozumel Beach.

If the hedonistic lifestyle gets too much for visitors to Mexico’s Cozumel island resorts, they can now enjoy an extra dose of oxygen to keep them going. A company has opened an oxygen bar where guests climb into a water-filled glass tank with an oxygen-pumping helmet on their heads and spend 20 minutes having photos taken with their fellow tankers or playing special underwater versions of games like Jenga. Read more:

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