Liz pulled Katherin back when she moved closer to Roxy. Liz like Roxy well enough but that woman was deadly. Always walking around with more knives then Liz had ever seen on a person. She was worried Katherin would stumble into one of them. Liz wished she was good with weapons, but the healer in her couldn't purposely hurt anyone. 

Roxy held a throwing knife in both hands. She had six on at the moment. That should be enough to get them outside, The question was what would they do once they were outside? Their group was to large for regular vehicles.