It would be a matter for the security services, rather than the Electoral Commission, to make a full assessment of whether unlawful foreign money has been used to campaign at UK general elections—in 2019, for example, as the hon. Member has pointed out. However, political parties must report when they are given an unlawful donation and return it to the donor. In addition, the commission carries out permissibility checks on a sample of donations, and has the power to sanction political parties that accept impermissible foreign donations. The commission will continue to recommend changes to ensure that voters can have greater confidence in the political finance system.