Health Secretary Wes Streeting has defended his acceptance of donations linked to a think tank connected to a fraudster nicknamed the "Crypto King," insisting that he carried out "full due diligence" before accepting the funds. The row raises questions about the vetting processes political figures use when receiving financial support from external organisations, and comes amid wider scrutiny of donations to senior government figures.

The article's full details on the think tank, the identity of the "Crypto King" fraudster, and the specific sums or nature of the donations were not available in the source text provided. Streeting's public insistence that proper checks were carried out suggests he is seeking to pre-empt or respond to criticism over the propriety of the funding arrangement.