The pros and cons of entry restrictions: are entry restrictions really effective in preventing the spread of SARS-CoV-2?
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly spread worldwide, leading the World Health Organization to declare coronavirus disease 2019 (COVID-19) a pandemic. To curb the unchecked spread of SARS-CoV-2 infection, most countries have enforced travel restrictions. However, it is debatable whether such restrictions are effective in containing infections and preventing pandemics. Rather, they may negatively impact economies and diplomatic relationships. Each government should conduct an extensive and appropriate analysis of its national economy, diplomatic status, and COVID-19 preparedness to decide whether it is best to restrict entering travelers. Even if travelers from other countries are allowed entry, extensive contact tracing is required to prevent the spread of COVID-19. In addition, governments can implement “travel bubbles,” which allow the quarantine-free flow of people among countries with relatively low levels of community transmission. An accurate evaluation of the benefits and losses due to entry restrictions during the COVID-19 pandemic would be helpful in determining whether entry restrictions are an effective measure to reduce the spread of infection in future pandemics.
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly spread worldwide, leading the World Health Organization to declare coronavirus disease 2019 (COVID-19) a pandemic. To curb the unchecked spread of SARS-CoV-2 infection, most countries have enforced travel restrictions. However, it is debatable whether such restrictions are effective in containing infections and preventing pandemics. Rather, they may negatively impact economies and diplomatic relationships. Each government should conduct an extensive and appropriate analysis of its national economy, diplomatic status, and COVID-19 preparedness to decide whether it is best to restrict entering travelers. Even if travelers from other countries are allowed entry, extensive contact tracing is required to prevent the spread of COVID-19. In addition, governments can implement “travel bubbles,” which allow the quarantine-free flow of people among countries with relatively low levels of community transmission. An accurate evaluation of the benefits and losses due to entry restrictions during the COVID-19 pandemic would be helpful in determining whether entry restrictions are an effective measure to reduce the spread of infection in future pandemics.
참고문헌 (9)
- Mateus AL, "Effectiveness of travel restrictions in the rapid containment of human influenza : a systematic review", Bull World Health Organ, 92, pp.868~880 (2014)
- Errett NA, "An integrative review of the limited evidence on international travel bans as an emerging infectious disease disaster control measure", J Emerg Manag, 18, pp.7~14 (2020)
- Cooper M, "Japanese tourism and the SARS epidemic of 2003", J Travel Tour Mark, 19, pp.117~131 (2005)
- Joo H, "Economic impact of the 2015 MERS outbreak on the Republic of Korea’s tourism-related industries", Health Secur, 17, pp.100~108 (2019)
- Tsuboi M, "Epidemiology and quarantine measures during COVID-19 outbreak on the cruise ship Diamond Princess docked at Yokohama, Japan in 2020 : a descriptive analysis", Glob Health Med, 2, pp.102~106 (2020)
- Wu JT, "Estimating clinical severity of COVID-19 from the transmission dynamics in Wuhan, China", Nat Med, 26, pp.506~510 (2020)
- Sanche S, "High contagiousness and rapid spread of severe acute respiratory syndrome coronavirus 2", Emerg Infect Dis, 26, pp.1470~1477 (2020)
- Wilder-Smith A, "Can we contain the COVID-19 outbreak with the same measures as for SARS?", Lancet Infect Dis, 20, pp.e102~e107 (2020)
- Koo JR, "Interventions to mitigate early spread of SARS-CoV-2 in Singapore : a modelling study", Lancet Infect Dis, 20, pp.678~688 (2020)