Niriwa, Benjamin Pulle, Mark Anthony Azongo, and Mabel Kissiwah Asafo. “Prevention of 21st Century Emerging Pandemics, Covid-19: Using Face Masks”. The International Journal of Humanities & Social Studies 9, no. 3 (March 31, 2021). Accessed April 27, 2024. http://www.internationaljournalcorner.com/index.php/theijhss/article/view/158697.