🔻نخستین يادواره شهداى امدادگر استان مركزى با حضور دکتر کولیوند رئيس جمعیت هلال احمر، سردار فتحیان مسئول موسسه بهداری رزمی دفاع مقدس و خانوادههای معظم شهدا در اراک برگزار شد.
🔻نخستین يادواره شهداى امدادگر استان مركزى با حضور دکتر کولیوند رئيس جمعیت هلال احمر، سردار فتحیان مسئول موسسه بهداری رزمی دفاع مقدس و خانوادههای معظم شهدا در اراک برگزار شد.
The Russian invasion of Ukraine has been a driving force in markets for the past few weeks. In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety. Despite Telegram's origins, its approach to users' security has privacy advocates worried. Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences.
from tr