emma o kelly [@emma_okelly]. (2021, December 6). I was @scoilidepps today looking at ventilation. Built in 60’s with dual aspect classrooms for cross ventilation. Handy outdoor ‘corridors’ too. All designed to prevent the spread of TB. School has also bought HEPA filters for classes. Re Covid it has managed pretty well so far. Https://t.co/KgZgABDeDL [Tweet]. Twitter. https://twitter.com/emma_okelly/status/1467922855333699587

Curtius, J., Granzin, M., & Schrod, J. (2021). Testing mobile air purifiers in a school classroom: Reducing the airborne transmission risk for SARS-CoV-2. Aerosol Science and Technology, 55(5), 586–599. https://doi.org/10.1080/02786826.2021.1877257