In Hospitals, Multi-Drug Resistant Bacterial Strains That Are Not Destroyed

Multiple Choice

In hospitals, multi-drug resistant bacterial strains that are not destroyed by antibiotics are a major issue threatening human life. One strategy to treat these might be

A) use of a bacteriophage that can infect the drug resistant bacterial strain.
B) use of a virus that can infect the drug resistant bacterial strain.
C) use of a prion that can infect the drug resistant bacterial strain.
D) use of a viroid that can infect the drug resistant bacterial strain.