Exploring the Roles and Nature of Science: A case study of severe acute respiratory syndrome

2008 ◽  
Vol 30 (4) ◽  
pp. 515-541 ◽  
Author(s):  
Yeung Chung Lee
2020 ◽  
Vol 2 (3) ◽  
pp. 100079
Author(s):  
Shinichiro Morioka ◽  
Keiji Nakamura ◽  
Shun Iida ◽  
Satoshi Kutsuna ◽  
Noriko Kinoshita ◽  
...  

2020 ◽  
Vol 4 (10) ◽  
Author(s):  
Melanie D Hingle ◽  
Carmen Byker Shanks ◽  
Courtney Parks ◽  
Joseph Prickitt ◽  
Kyung E Rhee ◽  
...  

ABSTRACT The USDA Supplemental Nutrition Assistance Program (SNAP) provides food and financial assistance to food-insecure individuals and families. In the midst of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, SNAP benefits evolved. Policy changes and federal legislation expanded SNAP eligibility, raised benefit levels, and introduced program waivers that enabled online ordering to reduce participants’ exposure to community-acquired SARS-CoV-2. Although rapid expansion of SNAP benefits in the online space represents significant progress for federal food assistance, changes also introduced unforeseen partiality in how benefits and services were accessed and utilized, as illustrated by 2 populations and regions in the early months of the SARS-CoV-2 pandemic: low-income older adults in rural Alabama and low-income Hispanic adults in urban California. Opportunities exist to build on the recent progress in SNAP, while also ensuring continued inclusiveness of eligible persons. Efforts should be informed by evidence that supports equitable access to federal food assistance.


2003 ◽  
Vol 40 (10) ◽  
pp. 1025-1049 ◽  
Author(s):  
Valarie L. Akerson ◽  
Fouad Abd-El-Khalick

Author(s):  
Courage Kosi Setsoafia Saba

Governments all over the world are currently grappling with the COVID-19 pandemic. While some countries were very hard hit, others were only mildly hit but all are still taking measures to mitigate the consequences. The virus emerged in December 2019 in Wuhan, China and spread to most continents by the beginning of March 2020, which led to the World Health Organization declaring it as a pandemic on the 11th of March 2020. Since it was a novel disease, there was limited information on the virus, Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) belongs to the same family as the Severe Acute Respiratory Syndrome Coronavirus 1 (SARS-CoV-1) and the Middle East Respiratory Syndrome Coronavirus (MERS-CoV). Researchers all over the world started working simultaneously to understand the virus to provide the necessary treatment regime or vaccine in order to reduce the impact of the virus on its victims. Africa and other developing countries with limited resources and poor planning and management are expected to be among the worst hit in the long run. The implications of the COVID-19 on food, water, hygiene, sanitation, and the environment in Africa have been reviewed in this paper, as well as possible implications they may pose to the population, based on the existing common practices and their immediate impacts. This information can assist policymakers in Africa to adequately plan the management of the COVID-19 in order to lessen its impact on the population.


2020 ◽  
Vol 7 (10) ◽  
Author(s):  
Kaiwei Luo ◽  
Zhao Lei ◽  
Zheng Hai ◽  
Shanliang Xiao ◽  
Jia Rui ◽  
...  

Abstract Here we report a case study of a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak event during bus trips of an index patient in Hunan Province, China. This retrospective investigation suggests potential airborne transmission of SARS-CoV-2 and the possibility of superspreading events in certain close contact and closed space settings, which should be taken into account when control strategies are planned.


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