1. BBC. (2020). Coronavirus: “Public Holiday” Extnded in Bangladesh for 7 days, Banned from Going out after 6 pm. Retrieved April 14, 2020, from https://www.bbc.com/bengali/news-52241434.
2. Bdnews24.com. (2020). Bangladesh in Virtual Lockdown as Coronavirus Fight Flares. Retrieved April 14, 2020, from https://bdnews24.com/bangladesh/2020/03/25/bangladesh-in-virtual-lockdown-as-coronavirus-fight-flares.
3. Centers for Disease Control and Prevention (CDC). (2020). Older Adults. Retrieved April 14, 2020, from https://www.cdc.gov/coronavirus/2019-ncov/need-extra-precautions/older-adults.html.
4. Psychological impact of severe acute respiratory syndrome on health workers in a tertiary hospital;Chong;Br. J. Psychiatry: J. Mental Sci.,2004
5. Coordinating a local response to a national tragedy: community mental health in Washington, DC after the Pentagon attack;Dodgen;Mil. Med.,2002