From contact tracing to facial recognition, the pandemic has seen countries turn to technology to save lives. But as the virus retreats, can surveillance be rolled .
From contact tracing to facial recognition, the pandemic has seen countries turn to technology to save lives. But as the virus retreats, can surveillance be rolled back, too?
The two-year fight against Covid-19 has turned technology into a weapon of choice to defeat the virus but experts now worry that tech will outlive the pandemic and normalise mass surveillance. From contact tracing apps to facial recognition, technology has become part of the arsenal used to protect public health. While this might have helped save lives, rights advocates say