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How countries are using technology to fight coronavirus


The speedy unfold of Covid-19 has pressured international locations to use each trick in the ebook to contain the illness. Some international locations, like South Korea and Singapore, have finished a better job than, say, Italy and Spain.

Asian international locations have used a spread of technologies of their struggle in opposition to the pandemic, raising questions about over the top surveillance and the violation of voters’ privacy. Here is a snapshot of one of the tech gear being deployed in numerous international locations.

Location Tracking


Location Tracking
Possibly essentially the most frequently used era via governments, monitoring other people’s whereabouts in the course of the location data equipped via their phones has been an important to figuring out where an inflamed person went earlier than being quarantined and what number of people were in shut proximity to the patient. Israel has allowed its interior security agency the use of its voters’ location information for 30 days. South Korea, China and Taiwan have also used location-tracking extensively to limit the transmission of the virus. However, in Europe, which has stricter regulations on information coverage, Germany and Italy are the usage of anonymised location information to identify public spaces where individuals are collecting in teams via defying lockdowns.

Mobile Apps


Mobile Apps
A startup in the United Kingdom lately introduced an app for other people to self-report their signs. C-19 Covid Symptom Tracker, which was once downloaded 7.five lakh occasions in three days, helps establish high-risk spaces, among different issues. South Korea has an app known as Corona 100m that has mapped the places of Covid-19 sufferers and signals users if they arrive within 100 metres of an inflamed person.

India is also set to release an app that may inform users in the event that they came in contact with someone who later examined certain for Covid-19, as reported via ET on March 26. The app will probably be in response to location information got from the inflamed person’s smartphone. It will also use short-distance Bluetooth signals between phones, like Singapore’s TraceTogether app, which helps authorities trace contacts of a patient.

In China, apps evolved via Alibaba and Tencent give other people a colour code in response to their health condition and commute history. This code, determined via a big data-driven algorithm, will determine whether or not a person gains access right into a mall or a subway station, or can commute between cities.

CCTVs


CCTVs
When a family of 3 in Kerala’s Pathanamthitta district examined certain for Covid-19 after returning from Italy, native authorities realised the family had visited several places and met many people for every week earlier than they were quarantined. Reviewing CCTV footage from the spaces that they had been to was once one of the vital strategies the native administration used to trace down 900 other people the family may have potentially inflamed. South Korea and Singapore, too, have used CCTVs extensively in contact-tracing.

Smart Imaging


Smart Imaging
In an effort to permit contactless and speedy temperature detection, China is the usage of AI-powered thermal cameras to identify those in a crowd who've a fever. The nation is also deploying facial-recognition programs to identify those now not wearing mask.

Drones


Robots & Drones
In early March, a new isolation ward was once opened in Wuhan, the Chinese town where the coronavirus outbreak started. What’s attention-grabbing about this ward is that it's entirely manned via robots that take sufferers’ temperature, give them food and medicine, and disinfect the ward. China has also used robots in quarantine amenities, and so has Singapore to clean hospitals. The use of robots spares healthcare workers the risk of contracting the virus. In some portions of China, the police have used drones fitted with cameras and loudspeakers to disperse crowds and direct individuals in the streets to go back house.




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