Should I Delete Spam Email?
Deleting spam email is usually the right move for routine unsolicited messages, especially after marking them as junk to train your filter. It keeps your inbox clean and reduces exposure to phishing and malware. However, you should pause before deleting if the email could be evidence of fraud, identity theft, or a legal dispute, or if you are unsure whether it is actually spam. When in doubt, verify the sender and consider preserving the message.