What is a society if not a collection of individuals?
You don't get to complain about antibiotic resistance if at the first sign of an issue you demand a bathing in random antibiotics, especially if you don't even know if you have a bacterial infection in the first place
You can't claim to protect society from anything without protecting individuals primarily. Society is not a herd in which you sacrifice an individual to save the rest.
As long as the patient completes the course of antibiotics properly, taking antibiotics should not contribute to antibiotic resistance.