The articles need to be scholarly articles and published within the past 5 years. (P) Research on the over exposure the general population receive through non-therapeutic antimicrobial used in livestock agriculture. (I) How does restricting antibiotic use in livestock reduce antibiotic resistance among the human population? (C) When compared to not having any restrictions of antimicrobial in animals (0) interventions will reduce the presence of antimicrobial resistant bacteria in humans.