how temporary email works 3

https://weekly-wiki.win/index.php/Why_a_Free_Temporary_Inbox_Is_Your_Best_Privacy_Tool

Temporary email services provide a disposable address that self-destructs after a set time. When you need to sign up for a site or service but don't want to give your real email, you grab a temp one from a provider. Any messages sent there are forwarded to you via a web interface, but they vanish once the timer runs out or you close the session. It's a quick way to stay anonymous and avoid spam.