Harry appears in video message calling for WellChild Awards nominations | Daily Mail Online

The Duke of Sussex has hailed the "extraordinary strength and spirit" of young people with complex medical conditions as he appeared in a video calling for WellChild Awards nominations.Harry's brief on-camera message was released on the same day he lost a High Court challenge against the Home Office over a decision to change the level of his personal security when he visits the UK.The duke is to seek to appeal against the ruling, his lawyers have announced.