Wet your hands with clean, running water (warm or cold), turn off the tap, and apply soap. Lather your hands by rubbing them together with the soap. Be sure to lather the backs of your hands, between your fingers, and under your nails. Scrub your hands for at least 20 seconds.
Answer:
A. Skills
Explanation:
However, nutrition seems most important all around, skills seems to fit into more of what is being said in the question.