Environmental cleaning barriers and mitigation measures identified through two initiatives in four countries, 2018-2023: a commentary.

In recent years, there has been increased attention on the importance of healthcare environmental cleaning, including the need to professionalize and support the workforce responsible for performing cleaning. Global agendas and strategies on infection prevention and control (IPC) and water, sanitation and hygiene highlight the need for improvements to this sector, particularly in resource-limited healthcare facilities in low- and middle-income countries. Correspondingly, several resources have been developed that aim to (1) improve professional training of cleaners and (2) improve implementation of best practices in resource-limited settings.