In recent years, articles on drones have been filled with complaints about their noise, spying capacity and threat to planes. In the last few months, they’ve been hailed as heroes amid the pandemic.
In China and many European countries, drones have been reminding people to stay indoors and wear masks. In many more places, drones have been disinfecting public areas and buildings with a spraying capacity significantly higher than traditional methods.
Drones in China with thermal cameras have performed temperature checks so that humans can avoid the risks of conducting the tests.
