The Diving Bell and the Lifeboat

Divers had been trapped in the water in the diving bell at one 43 AM, right? And they inspected a valve on the ocean floor. It's always in the middle of the night. I don't know why people work during these hours. So if that happens, they just fucked, right? Oh, no. Here's a picture of the setup and you can see it's mounted on top of a lifeboat. Just get jettisoned into the sea, still in my hyperbaric chamber.