Breaking the Cycle of Norovirus Transmission

Flu virus

The flu, strep and norovirus are all serious illnesses that can quadruple student absence rates. Routine hygiene and disinfection can help to mitigate the threat that these illnesses pose. ABM helps to promote better hygiene standards and cleaner schools to cut down on absences and create a safer learning environment.

How do you fight a triple threat of flu, strep, and norovirus that quadruples student absence rates? With a team of custodians empowered with the resources and training needed to quickly and safely enact protocols to protect learning spaces.

Hamilton County Department of Education is home to 79 schools and over 40,000 students. When monitoring triggered attention to dramatically increasing absences across the district, custodians stepped up to the next level of our disinfection process. Once ten schools showed 60 or more students out per day, a district-wide campaign was initiated to break the cycle of transmission.

Multiple disinfection methods were dialed up. Every surface in every school was fogged with an electrostatic disinfectant. Each restroom was pressure washed with disinfecting foam every night. Thorough and repeated attention to surfaces throughout each school shut down infection vectors, but that was only half the story.

Routine hygiene is also key to controlling outbreaks by shutting down person-to-person transmission, so ABM supplied extra hand sanitizers and paper towels to help school nurses and district leaders support regular hand washing.

After one of the hardest hit elementary schools saw 100 students absent over just five days, our custodian’s campaign to control the virus outbreak brought that school’s absence rate down to 15 after just one week. District-wide, one week after our custodian’s first initiative, the student absence rate for Hamilton County Schools had returned to pre-outbreak levels.

info.abm.com/School-Planning-Norovirus-LP.html

This article originally appeared in the issue of .

Featured

  • Architectural Power for the Modern Campus Landscape

    For generations, an outdoor classroom only required a textbook and a patch of grass. Today, not only has the laptop replaced the printed pages, the rise of agile learning has turned campuses into study halls with students listening to lectures and researching topics from quads, gardens, and plazas. The challenge for architects and facility managers is to provide connectivity without cluttering the landscape with visual eyesores or creating safety hazards with extension cords.

  • S4L Announces 2026 Education Design Showcase Winners

    Spaces4Learning is thrilled to announce the winners of the 2026 Education Design Showcase! Now in its 27th year, the annual awards program honors innovative solutions in planning, design, architecture, and construction across K–12 and higher education.

  • Full Sail University Announces First Student Housing Facility

    Full Sail University in Winter Park, Fla., recently announced that development has begun on its first student housing community, according to a news release. The university is partnering with Nvision Development for construction and long-term management of the facility, which will stand five stories and have the capacity for more than 570 beds.

  • Minnesota District Starts Construction on Early Childhood Learning Center

    Sauk Rapids-Rice Public Schools in Sauk Rapids, Minn., recently announced that construction has begun on a new early childhood learning center and a new outdoor activities complex, according to a news release.