"We should also find some kind of safe shelter while we try to figure out what's going on, too." Jo said, then she looked down at her clothes. "Yeah, fresh clothes would be a wonderful thing right now."
The clothes reminded her too much of what had happened to her and she wasn't quite in a situation where she could have a bit of a reaction to that. Plus, she knew that if the memory these clothes represented was bothering her, she could only imagine what they were doing to Sam.