So why cant the Band device be used for Ebola monitoring. Can it be upgraded to measure body temperature and to notify both the user and the health authorities if the soldier or doctor who has returned from the hot zone has an increase in body temperature.
'Mr. Smith your tempature has gone up 2 degrees , Imeddiatly separate yourself from public , we'll be there in 10 minutes. Yes we have your location."
A more reasonable solution than expecting people with a fever to act rationally.