Fun tidbit, the UK until this year didn’t have a cellular broadcast system. During the pandemic the government worked with each mobile provider individually to

Fun tidbit, the UK until this year didn’t have a cellular broadcast system. During the pandemic the government worked with each mobile provider individually to deliver notices to every subscriber [0]. [0] - https://en.wikipedia.org/wiki/UK_Emergency_Alert_System#Coronavirus_(COVID-19)_pandemic https://en.wikipedia.org/wiki/UK_Emergency_Alert_System#Coro...