Final answer:
Medical professionals are concerned about MRSA due to its ability to transfer resistance to other bacteria, the potential for delayed treatment, and the possibility of acquiring additional antibiotic resistance. The statement is true.
Step-by-step explanation:
MRSA, a strain of Staphylococcus aureus, is resistant to many commonly used antibiotics. It can cause infections of the skin, bloodstream, lungs, urinary tract, or sites of injury. While MRSA infections are common in healthcare facilities, they have also appeared in healthy people who haven't been hospitalized.
Medical professionals are concerned about MRSA because it can transfer methicillin resistance to other bacteria, patients may not be treated with the correct antibiotics rapidly enough to prevent serious illness, and MRSA could acquire additional antibiotic resistance genes from other bacteria to become a superbug.