ahem bio/chem major here not correct.. the normal ecology of bacteria is to produce toxins to compete with other bacteria and their gene passing across species

ahem bio/chem major here not correct.. the normal ecology of bacteria is to produce toxins to compete with other bacteria and their gene passing across species is set up so that they gain resistance via exposure to new toxins..guess what the new toxins are? Yes,, antibiotics..the same bacteria toxins re-repurpose and learn how to make artificially