[1]. Bener A, Zirie M, Janahi IM, Al-Hamaq AOAA, Musallam M, Wareham NJ.Prevalence of diagnosed and undiagnosed diabetes mellitus and its risk factorsin a population-based study of Qatar. Diabetes Research and Clinical Practice. 2009;84(1):99–106.
[2]. Alfaro, L., Chari, A., Greenland, A. N., & Schott, P. K. (2020). Aggregate and firm-level stock returns during pandemics, in real-time (No. w26950). National Bureau of Economic Research.
[3]. Al-Awadhi, A.M., Al-Saifi, K., Al-Awadhi, A., Alhamadi, S., 2020. Death and contagious infectious diseases: impact of the COVID-19 virus on stock market returns. J. Behav. Exp. Financ 100326.
[4]. Ashraf B.N. 2020. Stock markets' reaction to COVID-19: Cases or fatalities? Research in International Business and Finance. 54(2020) 101249
[5]. Chen, C.D., Chen, C.C., Tang, W.W., Huang, B.Y., 2009. The positive and negative impacts of the SARS outbreak: A case of the Taiwan industries. J. Dev. Areas 281–293..