Pulling him from his thoughts was Bella. He blinked and turned his head to look at her out of the corner of his right eye. "Nothing... I am just thinking about something that came to mind, but the nurse seems to be...happy at the moment. So, I don't want to bother her. Yet, why aren't we infected? Aren't most cases of the flu airborne? If so, why are we still among the living?" He spoke loud enough for Naomie to hear him, but that was a concern for them all in his opinion.