yeah when monitors still used cathode ray tubes which required modulating electromagnetic fields to sweep the "screen" phosphpor to display an image. BFD thats old antiquited tech. They don't need that shit anymore. Hmmmm lead and free x-rays to boot, those were the days. rollseyes
https://www.reuters.com/article/us-un-whatsapp-idUSKBN1ZM32P/
U.N. says officials barred from using WhatsApp since June 2019 over security