Dr. Amsel has been oddly quiet up to this point...this is still too weird for her, not that she'd openly admit it to either of her traveling companions. While her non-professional opinion would be that Rebecca has suffered some sort of shock that left her mentally unbalanced (either the death or abandonment of her husband) there's something about that explanation that rings hollow, going against all her instincts that this is an odd but ultimately mundane problem. She'll join Jean to help Rebecca into the hospital, wondering if she's somehow missing something...or making a big mistake.