Question

The infections that people get while they are in hospitals are commonly resistant to multiple drugs. What is a reason for the increased number of drug-resistant bacteria being found in hospitals?
The options are:
Increased use of antibiotics in hospitals
increased number of diseases in patients
decreased sanitation facilities in hospitals
decreased microbial growth in hospitals

Answer 1

Increased use of antibiotics since the few that are immune will survive and reproduce and will out grow others that arent.