The water on top is actually a very thin layer and harmless. It's no worse than standing in a shower.thats awesome.. i would be worried what if the glasses break down and all glasses and water going down too fast and hit me.
Imagine if I had to dive in that pool....
And the person sitting at the bottom suddenly realizes that the sky turned red.Your jaw, neck, hands, arms, vertebrae is totaled.
The water on top is actually a very thin layer and harmless. It's no worse than standing in a shower.