This lockdown showed the importance of technology during times of crisis and has raised the question about the future of smart cities. In Singapore, drones were used to ensure people followed the social distancing protocol. Whereas in North Carolina, drones had delivered emergency health supplies to hospitals and people at home. Daniel Rus, a scientist at MIT, and her lab designed a robot used to disinfect food banks in Boston.
In an interview with BBC News, Daniel said that robots are playing a vital role in the fight against the pandemic. According to her, robots might play an essential role in the future when smart cities are built. In the present times, the cities gather data from sensors all over the city, such as traffic lights, lamp posts, or cameras. The data obtained helps determine the AQI (Air Quality Index) and the traffic situation in an area, all of which allows the human life. The lockdown made people realize the importance of such data. For instance, for the first time, people want to know the transport that has come in and went out of ..
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