Apple and Google have teamed up to help build contact-tracing apps, aimed at helping reduce the spread of coronavirus. However, there is disagreement in Europe over how to progress, Reuters reported.

Scientists and researchers from more than 25 countries published an open letter on Monday urging governments not to abuse such technology to spy on their people and warning of risks in an approach championed by Germany. “We are concerned that some ‘solutions’ to the crisis may, via mission creep, result in systems which would allow unprecedented surveillance of society at large,” said the letter that gathered more than 300 signatures. Tech experts are rushing to develop digital methods to fight COVID-19, a flu-like disease caused by the novel coronavirus that has infected 2.4 million people worldwide and been linked to 165,000 deaths.

The iMac is credited with saving Apple during its darkest days. Designed by Sir Jony Ive, it is the first Apple machine I remember really being conscious of. The colorful range of computers first went on sale in the U.S in August 1998 and by April 2001 five million had been shipped. On AppleInsider, William Gallagher reflected on the device’s staggering success.

This machine took the innovation Apple had done before, it took the company’s ethos of strong design and a complete appliance-like tool, and it shouted about it all. Where the Mac had literally said “Hello,” the iMac figuratively said, “look at me.” And people listened. The iMac was announced by Steve Jobs on May 6, 1998, but it didn’t go on sale in the US until August 15 that year. Two weeks later, it was released in Europe and Japan. Two years, eight months, and four days later on April 19, 2001, Apple announced that it had shipped its five millionth iMac. That makes approximately 5,112 iMacs sold every day. It’s one iMac every 1.183 seconds. No wonder it saved the company.