A regime is therefore needed to provide authorities with a credible set of tools to intervene sufficiently early and quickly in an unsound or failing institution so as to ensure the continuity of the institution’s critical financial and economic functions, while minimising the impact of an institution’s failure on the economy and financial system. The regime should ensure that shareholders bear losses first and that creditors bear losses after shareholders, provided that no creditor incurs greater losses than it would have incurred if the institution had been wound up under normal insolvency proceedings in accordance with the no creditor worse off principle as specified in this Directive. New powers should enable authorities, for example, to maintain uninterrupted access to deposits and payment transactions, sell viable portions of the institution where appropriate, and apportion losses in a manner that is fair and predictable. Those objectives should help avoid destabilising financial markets and minimise the costs for taxpayers.