I am happy to reassure my hon. Friend on that point. Drug and alcohol rehabilitation units are carrying out excellent work. A substantial sum is involved and detailed discussions have taken place with the providers of drug and alcohol care to ensure that all the proper regulations are in place.
I can reassure my hon. Friend that there is a direction on choice. There is also a requirement that a substantial amount of the money must be used in the independent sector—the voluntary and private sectors—and that agreements with health authorities must be in place. I believe that, given all those safeguards, no anxiety need be felt on behalf of drug and alcohol misusers, but the Under-Secretary of State—my hon. Friend the Member for Suffolk, South (Mr. Yeo)—is engaging in further discussions to ensure that all aspects are fully considered.