The document discusses the integration of the ESAC-net data collection protocol at the ARHAI networks level, focusing on the need for monitoring antimicrobial resistance and infections across Europe. It emphasizes the development of indicators to evaluate the effectiveness of national action plans and hospital antimicrobial stewardship programs. The document outlines various types of indicators, their relevance in assessing healthcare quality, and the importance of collaboration between EU and U.S. efforts to improve antimicrobial use and control measures.