In Sudan's conflict, WhatsApp voice notes have not only become vital for families to stay connected and coordinate safe evacuations but also to archive the war.
![The Iranian government said it was restricting the use of WhatsApp [Getty]](/sites/default/files/styles/image_156x88/public/2022-09/GettyImages-1241969262.jpg?h=199d8c1f&itok=TBdMH4Yc)
![Social media messaging [Getty]](/sites/default/files/styles/image_156x88/public/media/images/8D2D5EF8-11B7-4DC8-91D3-818AD6B92852.jpg?h=d1cb525d&itok=yuuBuNva "Social media messaging [Getty]")