Thailand’s New Contact Tracing App Will Thwart COVID-19’s Spread

Thailand joins other countries in contact tracing citizens



Images adapted from: MCOT and Bangkok Post

With how quickly the virus spreads, it’s hard to tell who’s sick and which areas to avoid before clusters happen.

The Thai government recently launched a contact tracing app in order to keep Thai citizens informed and stay healthy.


The app tracks where you go and who’s at risk



Image credit: Bangkok Post

The aptly-named Mor Chana (“Doctor Wins”) uses a GPS and Bluetooth system to track locations and notify citizens away from at-risk areas.


From left to right, low risk to very high risk

Image credit: Net Pracharat

Each person gets a QR code that health authorities can scan when requested. The QR code’s color reflects the risk level calculated from survey questions about symptoms and travel history.


It still needs work 


It sounds easy enough, but some have raised concerns about privacy breaches and the possibility of a user lying about their condition.

More glaringly, Mor Chana is only available in Thai language. This is not very user-friendly for expats or tourists in Thailand.


Source: Google Play

Hopefully the developers will take notice of these oversights so that Mor Chana will help everyone stay safe.

Image credit: Electronic Transactions Development Agency


Only you can help yourself first 


If you’ve ordered food deliveries before, you’ll know that GPS systems are sometimes inaccurate and slow. Take caution when relying on a contact tracing app.

With that in mind, continue to practice safety measures and stick to familiar places you know have less people.


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