The true statement about methicillin-resistant Staphylococcus aureus (MRSA) is:
d. MRSA can spread by touch.
MRSA is primarily transmitted through direct physical contact with an infected individual or by touching contaminated surfaces or objects. It can be spread by touching the skin, wounds, or contaminated items such as towels or clothing. It is important to practice good hygiene, such as regular handwashing, to reduce the risk of transmission.