“I was sitting with my husband in the ICU when he suddenly began ripping at his IV line yanking at the wires and saying over and over again ‘I have to get out of here!’ ” remembers Ariella who still gets emotional when discussing her husband’s weeklong stay in the intensive care unit (ICU) several years back. “I tried calming Dovid but he just stared back at me with this frantic look in his eyes. He seemed to have no idea who I was.”