Is dead

* Claire is dead (allowing for the idea she may be "dead" in the same sense that Christian Shepard is dead). She did not die at the barracks. Hurley, Sawyer, Locke et al have been interacting with and possibly touching her (definitely touching in Sawyer's case her) since the RPG round hit her house. She suffered a blow to head in the explosion and then was very disoriented. Sawyer commented and said "she got her bell rung but she'll be fine." After that, when asked how she was feeling, she said she had a headache but was fine. Victims that have had head injuries often feel fine but...