It's a controversial move, but many lawmakers are calling for just that. We asked CNN Aviation analyst Mary Schiavo and the CDC's Dr. Jordan Tappero.
Protestors in Hong Kong have been relying on the smartphone app "FireChat" to communicate without government censorship.
But some users reported that they have recently been receiving some suspicious messages. The texts ask for specific information about upcoming protests as well as personal identity information.
"New Day Weekend" spoke with CNN digital analyst Brett Larson.
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