I think it is more likely that the Israeli government would have abused Gaza's wireless emergency alert system to send a link to a live stream to every cell pho

I think it is more likely that the Israeli government would have abused Gaza's wireless emergency alert system to send a link to a live stream to every cell phone. AFAIK, emergency alert systems are limited to text messages but smartphones will recognise URLs to allow users to tap to open them. But a user would have needed to actively tap on the link to open the stream.