Thanks to millions of misused antibiotic prescriptions worldwide, the bacteria you intend to kill are getting stronger. In fact, some bacteria - like the MRSA superbug - are immune to select antibiotics.
People take antibiotics to wipe out the bad bacteria causing an infection. But some bacteria are stronger than others, and if you don't finish the entire regimen of antibiotics, some bacteria will survive and pass on their resistance to antibiotics.
The evolution of drug-resistant bacteria is not just the result of prescription neglect. Antibacterial and antimicrobial soap, and other cleaning products you have in your bathroom and kitchen, are also responsible.
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