(((Howard Forman))). (2021, June 28). There are few more compelling graphics to demonstrate how effective vaccines are: 80+% reduction in hospital admissions for the group most vaccinated. <40% reduction in admissions for the group least likely to be vaccinated. [Tweet]. @thehowie. https://twitter.com/thehowie/status/1409492774009847810

Early government intervention is key to reducing the spread of COVID-19. (2020, May 6). Science & Research News | Frontiers. https://blog.frontiersin.org/2020/05/06/early-government-intervention-is-key-to-reducing-the-spread-of-covid-19/

5 Step Guide to Checking Ventilation Rates in Classrooms. (n.d.). Schools For Health. Retrieved September 9, 2020, from https://schools.forhealth.org/ventilation-guide/

Blood Thinners, Blood Pressure Meds May Improve COVID-19 Survival Rate. (2020, August 27). Healthline. https://www.healthline.com/health-news/blood-thinners-blood-pressure-meds-may-improve-covid-19-survival-rate

Andy Slavitt @ 🏡 on Twitter: “COVID UPDATE July 13: There are successful examples of taking on COVID-19. And there is one story like no others. New York. 1/” / Twitter. (n.d.). Twitter. Retrieved July 17, 2020, from https://twitter.com/ASlavitt/status/1282838738121502720

Starominski-Uehara, M. (2020). Reducing the Risks of New Coronavirus in Vulnerable Areas in Brazil [Preprint]. SocArXiv. https://doi.org/10.31235/osf.io/4739g

Ganong, P., Noel, P. J., & Vavra, J. S. (2020). US Unemployment Insurance Replacement Rates During the Pandemic (Working Paper No. 27216; Working Paper Series). National Bureau of Economic Research. https://doi.org/10.3386/w27216

Li, W., Zhang, B., Lu, J., Liu, S., Chang, Z., Cao, P., Liu, X., Zhang, P., Ling, Y., Tao, K., & Chen, J. (2020). The characteristics of household transmission of COVID-19. Clinical Infectious Diseases, ciaa450. https://doi.org/10.1093/cid/ciaa450

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Dr Muge Cevik on Twitter