U.S. Airports Screen for Ebola in Bid to Limit Virus

The video discusses international screening measures for infections at airports, focusing on their effectiveness given the asymptomatic incubation period. It highlights the importance of containment strategies and public perception of these measures. A case study of an Australian nurse being tested for the virus is presented, along with the process and timeline for testing and confirming infections.

What is the primary purpose of screening passengers arriving from West Africa at JFK airport?

• To identify and isolate infected individuals

• To increase airport security

• To gather data on passenger travel patterns

• To promote tourism

Why might screenings not be entirely effective in preventing the spread of infection?

• Screenings are too expensive to implement

• Screenings are only conducted during the day

• The incubation period can be asymptomatic

• Not all passengers are willing to be screened

What is one reason for implementing screenings, despite their limited effectiveness?

• To reduce flight delays

• To calm public fears and show action is being taken

• To completely eradicate the disease

• To increase airport revenue

What is the typical time frame for confirming an infection through a blood test?

• 24 hours

• 12 hours

• 48 hours

• 1 hour

What is known about the nurse in Australia being tested for the virus?

• She is not being monitored

• She has been cleared of the virus

• She had contact with infected individuals

• She has been confirmed infected