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To: brasspenny who wrote (24124)2/25/2020 11:38:23 AM
From: Ravid.Ron  Read Replies (1) | Respond to of 29728
 
First of all, when someone receives a coronavirus confirmation, after confirming where and what they did for a few days, the local government sends a text message to all citizens of the city.

It can be secured through conversations, or it can be tracked through credit card usage history and mobile phone routes. We are rapidly moving to payment solutions, but Korea has a very high rate of credit card usage.

If citizens were at the same time as the place where the virus confirmed, and they have the symptoms of the virus, it is to be quarantined and report to the government agency for the virus test.

The location through cell-phone tracking can be technically confirmed through LTE network, but the accuracy is low. In addition, this part allows individuals to turn the feature on and off. But it's urgent enough to think about this.