The short answer is we will no longer contact this person in case of emergency. The answer we prefer is you’d be one emergency contact short, and that leaves you less covered. You see, we really believe in the importance of a plan, and having more of the right people know when something’s wrong is part of it. So please make sure to replace that spot as soon as possible.
We really don’t know why you would do this, but it is not possible to remove all your Emergency Contacts. We will always keep one in case we need it!