TASK DEFINITION: You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For consistency, answers should be in all lower cased letters.
PROBLEM: Category: THAT'S A WRAP! 
Clue: For breakfast this Mexican dish contains scrambled eggs, chorizo & beans wrapped in a tortilla

SOLUTION: burrito

PROBLEM: Category: AT THE DRUGSTORE 
Clue: Breathe easier during a cold with Vicks' Cool Mist Ultrasonic one of these; it's "whisper quiet"

SOLUTION: humidifier

PROBLEM: Category: NATURE 
Clue: These crustaceans that cling to ships & wharves also attach themselves to whales

SOLUTION:
barnacles