We are running out of antibiotics. With few new ones on the...

We are running out of antibiotics. With few new ones on the horizon, and resistance building to even our so called drugs of last resort, scientists have long called for preserving the drugs we have.
Yet against the advice of its own medical advisory counsel, last April, Australian regulators approved the use of a powerful broad spectrum antibiotic for use in beef cattle. Not only that, but doctors say the levels of the drug allowed in our food could trigger a deadly allergic reaction. The controversial decision has reignited the whole debate about the use of human antibiotics for animals. Are big agricultural industries overriding the concerns for human health?