1. World Health Organization. Situational Report-9 March, 2020. Available from: https://www.who.int/docs/default-source/coronaviruse/situation-reports/20200309-sitrep-49-covid-19.pdf?sfvrsn=70dabe61_2. 2020.
2. World Health Organization, speeches, 5 March, 2020. Available from: https://www.who.int/dg/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---5-march-2020.
3. Ministry of Foreign Affairs (Iran), newsview, 5 March, 2020. Available from: https://en.mfa.ir/portal/newsview/577179/who-praises-role-of-iranian-religious-leaders-in-fight-against-coronavirus. 2020.
4. World Health Organization,IRIS Home-2018. Available from: URL: https://apps.who.int/iris/handle/10665/326243. 2018.
5. Attention to Social Capital In Iran After Recent Flood;Badrfam R;J Iranian Med Council,2019