* Visit the school: A visit allows you to see the condition of the facilities firsthand.
* Check recent school inspections/reports: Many countries have systems for inspecting schools, and these reports may mention cleanliness or the condition of the facilities. Look for reports from the relevant education authority.
* Ask current students or parents: They will have the most up-to-date perspective.
* Contact the school directly: You can call or email the school administration to inquire about their cleaning procedures and standards.