Wash accepts the knife and sheathes it with a practiced motion. "Thanks. And yeah, those would be helpful." Somehow, he's not surprised Nita didn't load the gun. He's not sure whether that's better or worse than Mabel waving her handgun around with wild abandon; at the moment, it's probably best not to think about it.

As for the matter at hand... "Do you have any idea how to cook shark?" He's got fire starters, but beyond that it's just a big question mark.