Are Travel Bans Important?

Several countries around the globe have taken drastic measures to contain the spread of the novel Coronavirus. Almost all governments have implemented travel bans since the virus outbreak, and some remain in place despite the tremendous efforts at containing it. So, are travel bans necessary? Here’s what you should know about travel bans and their significance. 

Controlling the Spread of Infectious Diseases 

While few studies exist about the effectiveness of travel bans, available evidence suggests they can deliver temporary benefits. Implementing international travel bans can help countries control the spread of infectious diseases. Restricting cross-border movements can significantly delay the arrival of an infectious disease in a country by several days or weeks. 

Imposing travel bans during the outbreak of infectious diseases would enable governments and health agencies to develop proper measures to contain and prevent it from spreading further into foreign territories. It can help safeguard both the locals and visitors from contracting infections, promoting global health. 

While an international travel ban may not provide a long-term solution for disease prevention, it is a life-saving measure recommended during infectious disease outbreaks. 

Economic and Social Impacts 

Travel bans also have far-reaching economic and social impacts. For instance, it significantly interrupts supply chains due to airports and borders’ closure. That means goods can no longer move in or out, leaving the locals desperate. It also means businesses with foreign operations will have to halt activities until the governments lift the ban. Travel bans also affect health systems since moving health workers and supplies to those who need them on time becomes extremely difficult. Some studies also point out that travel bans can impact stigmatization, sparking racism and xenophobia. 

Overall, travel bans have unique benefits and shortcomings. Although an international travel ban can help governments and health systems control the spread of infectious diseases, it also bears significant economic and social impacts.