Are antibiotic-resistant bacteria a problem?

Yes. It is becoming a major public health concern. Each time you take an antibiotic unnecessarily or improperly, you increase your chance of developing drug-resistant bacteria. We could run out of ways to kill disease-causing bacteria.

You don't know who is carrying anti-biotic resistant bacteria and they may pass that resistant bacteria on to you and make you ill. This could mean stronger, more expensive antibiotics, hospitalization and, sometimes, death.