WhatsApp lets you delete your embarrassing texts, if you're quick
 

Have you ever accidentally sent a message on WhatsApp that you wish you hadn't? Well, starting today, you can delete it -- as long as you catch it within the first seven minutes. If you do, however, your recipient will instead see a "This message w...

https://www.engadget.com/2017/10/27/...if-youre-quic/