Questions and Answers
What feature of smartphones do some medical apps use to help people who may be sick?
Camera
What can smartphones track, according to Shwetek Patel?
Steps and heartbeats
How does the smartphone app for asthma check if someone is not breathing well?
Using the phone's microphone
Which smartphone feature does the app for checking blood problems utilize?
Signup and view all the answers
According to Patel, why are smartphones useful in poorer countries for healthcare?
Signup and view all the answers
