def METHOD_NAME():
    case_count_by_deleted_domain = find_sql_cases_for_deleted_domains()
    if case_count_by_deleted_domain:
        mail_admins_async.delay(
            'There exist SQL cases belonging to deleted domain(s)',
            f'{case_count_by_deleted_domain}\nConsider hard_delete_forms_and_cases_in_domain'
        )
    elif is_monday():
        mail_admins_async.delay(
            'All SQL cases belong to valid domains', ''
        )