Despite being utterly exhausted and bleeding from his nose, Isaac ran to Allison on the floor. He didn't care at all about Stiles, who would, when Allison was back from the dead? He took off his jacket and wrapped it around her, then put his scarf around her neck. He literally had tears in his eyes and didn't even care.
"It's okay. It's okay, you're here."
He wrapped his arms around her and pulled her close.