2020
DOI: 10.4269/ajtmh.20-1037
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Fumigation of Schools for COVID-19 Prevention in Nigeria: The Need for a Rethink

Abstract: The government of Nigeria ordered closure of schools to slow the spread of COVID-19 when the pandemic hit the country. About 5 months into the outbreak, secondary schools have been reopened to allow students to write their terminal examinations. Many state governments and school owners are fumigating their schools as a way of disinfecting the school environment and ensuring safe resumption of academic activities. We discuss the undue attention given to fumigation in this instance and stress the importance of a… Show more

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Cited by 5 publications
(5 citation statements)
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“…According to the participant, for non-metallic surfaces, disinfect with 1 part of 5.25% household bleach in 99parts of water wait until dry and then rinse with water. This finding is consistent with Oyeyemi, Adesina and Ogoina (2020), which states that "many state governments and school owners are fumigating their schools as a measure of disinfecting the school environment and ensuring safe resumption of academic activities".…”
Section: Discussionsupporting
confidence: 88%
“…According to the participant, for non-metallic surfaces, disinfect with 1 part of 5.25% household bleach in 99parts of water wait until dry and then rinse with water. This finding is consistent with Oyeyemi, Adesina and Ogoina (2020), which states that "many state governments and school owners are fumigating their schools as a measure of disinfecting the school environment and ensuring safe resumption of academic activities".…”
Section: Discussionsupporting
confidence: 88%
“…Fumigation of home and environment can be employed for the treatment of respiratory symptoms. 31 Home remedies such as ginger tea, lemon tea, and moringa tea, Haregresa ( Zehneria scabra ), Damakese ( Ocimum lamiifolium hochst ) are the most commonly used home remedies to treat respiratory tract symptoms. 32 …”
Section: Discussionmentioning
confidence: 99%
“…30 Fumigation of home and environment can be employed for the treatment of respiratory symptoms. 31 Home remedies such as ginger tea, lemon tea, and moringa tea, Haregresa (Zehneria scabra), Damakese (Ocimum lamiifolium hochst) are the most commonly used home remedies to treat respiratory tract symptoms. 32 Foods and diets that specially used in the case of respiratory tract infections are also one of the common modalities that are employed in the treatment of respiratory tract infections.…”
mentioning
confidence: 99%
“…Hence, its maximum exposure should be limited to 0.5 ppm, and it must be used with other disinfection procedures and health and safety protocols ( Alimohammadi and Naderi, 2020 ; Grignani et al, 2021; Mazur-Panasiuk et al, 2021 ; Merks et al, 2021 ; Moreno et al, 2021 ; Yano et al, 2020 ). Ozone dosage of 1 ppm has been reported to disinfect indoor air from SARS-CoV-2 by 90% within an hour, in conditions of 25°C and 60% - 80% relative humidity ( Yano et al, 2020 ; Oyeyemi et al, 2020 ). Fumigation with 0.5 ppm and 160 µg m −3 of O 3 has also been reported to disinfect surfaces and indoor air, respectively, from SARS-CoV-2 ( Cao et al, 2021 ; Percivalle et al, 2021 ).…”
Section: Indoor Airmentioning
confidence: 99%