FRANKFURT AM MAIN, GERMANY - MAY 28: German Chancellor Angela Merkel (R) wears a lab coat as she visits the new production facility for sterile glass vials at the Sanofi pharmaceuticals plant on May 28, 2015 in Frankfurt, Germany. Merkel is visiting the factory, which produces antibiotics and insulin, ahead of the upcoming G7 summit, where the global struggle against antibiotic-resistant bacteria is among topics to be discussed by G7 leaders. (Photo by Thomas Lohnes/Getty Images)
