Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. But the Ukraine Crisis Media Center's Tsekhanovska points out that communications are often down in zones most affected by the war, making this sort of cross-referencing a luxury many cannot afford. WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world. Founder Pavel Durov says tech is meant to set you free NEWS
from kr
