A nurse is caring for a client who has methicillin-resistant Staphylococcus aureus (MRSA). Which of the following actions should the nurse take to maintain medical asepsis?

Rub hands with a 40% alcohol-based product.

Wash hands for at least 15 seconds before providing care.

Provide the client with a mask during clinical visits.

Wear a mask while providing ADLS for the client