Wash paused in reaching for the first aid kit, hand hanging limply in midair. Wash's aliens were terrifying; Bones' were annoying; and Casey's were...well...

"Casey, has anyone ever told you your home life is really weird?" he finally managed, jumpstarting his thought processes well enough to finish what he'd started. He turned the tap off, opened the kit, pulled out antiseptic and bandages, and set to work bandaging his hand.