By the end of World War I, nearly all of nature had been tamed. Giant ships, electric power plants and airplanes were shining examples of man’s complete domination of nature. However, bacteria, the deadly creatures from the microscopic world, still wreaked havoc on the human race. A small cut sometimes became infected by these bacteria. And this infection could kill a healthy man or woman.
During World War II, a scientific accident led to the discovery of the first modern antibiotic, penicillin. The discovery of penicillin changed the world. No longer would an infected scratch be potentially life threatening. Deadly staff infections were easily defeated with this new medical super-weapon. It seemed that man had finally prevailed over the microscopic world.
By the 1960′s, the overuse and misuse of antibiotics has significantly decreased the efficacy of antibiotics. The bacteria were able to evolve resistance against this first generation of antibiotics, and soon new antibiotics were researched and produced. Soon the second generation of antibiotics were implemented, but the bacteria evolved resistance to these new antibiotics as well.
The antibiotic resistance-cycle has since continued. But the discovery of new antibiotic compounds is slowing and many scientists believe we are running out of new antibiotic compounds. We may indeed be returning to an age when a small scratch can again be deadly.
The below infographic from www.probiotics.org explains exactly how antibiotic resistance evolves.


In a recent interview we conducted, Steve Twinley, Head of Pharmaceuticals at
Talking recently with Vicky Botes, a marketing executive from recruitment firm