Hi guys , i write you to inform you about some happy news !

A polish city Olsztyn uses SmartKey built on Ethereum blockchain technology for emergency services.

At Olsztyn just completed a trial of SmartKey, a bridging technology that connects blockchain with physical assets, to aid the healty manifacture, security services etc etc.

SmartKey believes blockchain technology can help the increase  of smart cities all over the world.

Olsztyn has about 170.000 people , so it can be a good check and if works ok, then it will be possible to be created some other smart cities.

The smart cities are the cities of the futute that help people no to loose time at useless activities.

It will be interesting to see how it will work.

PS The photo was taken from https://thecoinmagazine.com/city-in-poland-utilizes-ethereum-blockchain-for-emergency-services/