Other technologies that may be useful in the future include the use of interactive voice recognition (IVR) technology to facilitate screening, delivery of educational interventions, and follow-up of patient progress by telephone.
Interactive voice recognition may become useful in the future.
IVR has been evaluated and founded to have no potential uses in this area.
The young lady is yelling at people
People are talking on the street.
The person is holding a plate with a dog on it.
Two men are drinking beer at a table.
A man is holding sticks that are on fire.
People are walking outside