Excessive failed login attempts can be indicative of security threats like brute-force attacks. These attacks can potentially lead to unauthorized access, data breaches, and the compromise of sensitive information.

Google allows its users to set up an unlimited number of Gmail addresses. You can manage all of your Gmail addresses in one place through your Google account, which makes it easy to stay organized. There is a caveat though: You'll be limited to four total Gmail accounts linked to the same phone number.

Once a Google Account is permanently deleted, it can't be recovered after about 20 days. Google removes all data associated with it.