US Will Screen Air Passengers for Signs of Ebola. Will It Work?

"At the five US airports that receive most passengers from the three countries where Ebola is circulating, passengers will be singled out on the basis of their travel records; interviewed by means of a questionnaire; and have their temperature taken, to see if they have a fever."

I think the Government should go further and embark on enlightenment campaigns. These campaigns would involve listing the symptoms of Ebola, advising people who exhibit such symptoms to visit the nearest hospital, explaining in very clear terms how people can contact Ebola (there is a shocking amount of misinformation about how Ebola is contracted out there) and also listing some of the basic ways people can help prevent the spread of the disease (like washing of hands with sanitizers).

Basically, borrow a leaf from what the Nigerian Government did which brought Ebola to a halt after a Liberian brought Ebola to Lagos, a city whose population is more than the entire population of Liberia, Guinea and Sierra Leone combined (those are the 3 countries hardest hit by Ebola).

Aside from that it will likely pick up more false positives than it will actual Ebola cases (e.g. common flu, someone getting too hot after running from the aircraft with a heavy bag to beat the queues, etc), Ebola can go asymptomatic for over a week within which time it will be undetectable.

Keep in mind that several African states are already checking people as they leave. So for this US measure to work someone would have to go from asymptomatic to symptomatic within the time it takes from flying out of an Ebola infected area and arriving at their destination (e.g. 12 hr period).

I already feel bad for all of the people who will be incorrectly quarantined under this scheme just because they have regular flue. They will be caught up in a state overreaction similar to "shoe inspections" and "no liquids above 150mm" nonsense of the past ten years.

To me, this is a great illustration of why we need strong, consistent rights and limitations on government action: it's not just a check on government abuse, or abuse by certain minority movements or even malicious abuse by the majority—it's also a check against popular emotional responses like this. It's a way of forcing ourselves to stop, reconsider and perhaps avoid acting poorly in a knee-jerk reaction.

(Also, thinking about it, it's a solid committment strategy: if these rights and restrictions are clear and unambiguous, we can use that when negotiating both with other countries and within our own government.)

Long term maybe it's finger print scanning, blood, saliva.

I am getting sick of these submissions merely intended to scrape votes which have no value whatsoever.

Real answer: this is nothing more than security theater. The effective way to fight disease would be health care, and that's the one measure the United States will never take to fight any disease.