wp admin – Stopping user deletion from running on error

I am writing the following code to do some cleanup before deleting a user via the admin area

function delete_user_custom_data ($user_id) {
    
    $result = do_some_cleanp($user_id); // The do_some_cleanp() function returns true on success and false on failure
    
    if ($result == false) {
        ?>
        <div class="notice notice-warning is-dismissible">
            <p>There was a problem</p>
        </div>
        <?php
    }
}

add_action('delete_user', 'delete_user_custom_data');

What I like to do is prevent the deletion of the user from running if the code in the ‘delete_user’ action function was not successful. How do I do that?

Thanks.