Infected blood scandal: Parents 'can't forgive' son's Aids death
The parents of a seven-year-old boy who died after contracting HIV after receiving contaminated blood have said they can "never, ever forgive" those responsible.
Colin Smith was infected when he was 10 months old.
A BBC investigation has found Prof Arthur Bloom, the doctor who gave Colin the imported blood product Factor VIII, broke his own rules to do so.
The UK infected bloody inquiry will publish its report on 20 May.
Video edited by Michael Burgess, BBC News
