⚠️🚨در این مطالعه، انتقال کووید-۱۹ در ⚠️فضای بسته، ۱۸/۷ برابر انتقال کووید-۱۹ در فضای باز بوده است. Closed environments facilitate secondary 432 transmission of coronavirus disease 2019 (COVID-19) medRxiv April 16, 2020 @nouritazeh
⚠️🚨در این مطالعه، انتقال کووید-۱۹ در ⚠️فضای بسته، ۱۸/۷ برابر انتقال کووید-۱۹ در فضای باز بوده است. Closed environments facilitate secondary 432 transmission of coronavirus disease 2019 (COVID-19) medRxiv April 16, 2020 @nouritazeh
"Russians are really disconnected from the reality of what happening to their country," Andrey said. "So Telegram has become essential for understanding what's going on to the Russian-speaking world." "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. Investors took profits on Friday while they could ahead of the weekend, explained Tom Essaye, founder of Sevens Report Research. Saturday and Sunday could easily bring unfortunate news on the war front—and traders would rather be able to sell any recent winnings at Friday’s earlier prices than wait for a potentially lower price at Monday’s open. "Like the bombing of the maternity ward in Mariupol," he said, "Even before it hits the news, you see the videos on the Telegram channels." Founder Pavel Durov says tech is meant to set you free
from tr
