Does my hon. Friend agree that it would cause huge frustration if people saw on television that they are supposed to get themselves inoculated against flu but when they turned up at their local GP surgery they found that there was no vaccine? There are already far too many attacks on people who work in the health service. Such campaigns could increase frustration with NHS staff, even though they were incapable of carrying out inoculations due to the lack of vaccine. The amendment would prevent such dilemmas.