Reducing the Use of Antimicrobials as a Solution to the Challenge of Antimicrobial Resistance (AMR): Approaching an Ethical Dilemma through the Lens of Planetary Health

Antimicrobial resistance (AMR) is one of the greatest challenges facing humanity in the 21st century. Controlled dispensation of antimicrobial drugs is the most echoed solution among many that have been postulated to counter this problem. However, the life-impacting significance of antimicrobials makes this approach a very complex one, which must be considered under the lens of health and planetary ethics. As the problem of AMR is not peculiar to only a few people, the right to know the risk, as well as decisions as to when and how antimicrobials are used should, not be granted to only a few decision makers, but be used as drivers to advance planetary health knowledge in a way that benefits individuals, society, and future generations. Within an ethical framework, implementing policies that extend the efficacy period of antimicrobials should be considered in a way that balances range, choice, and quality of drugs against stewardship activities. The challenge of AMR cannot be eliminated completely by reduced use of antimicrobials only; understanding how, where and when reduction is necessary, and social structures and patterns (as well as existing health and government systems) are required if any global/national intervention would be successful and equitable. We may well have gone past the stage of adopting precautionary principles as the danger we face presents no iota of uncertainty. The measures to control AMR’s emergence and its spread are well presented. Nevertheless, we must not ere from the path of justice and equity even in the face of certain danger.