The Duchess of Cornwall was refused a handshake during a royal engagement.

Prince William and Kate visited Hayes Muslim Centre to meet volunteers sending aid to Turkey and Syria.

Footage shows Prince William shaking hands while the Imam places his hand on his chest and bows to Kate.

Kate copies his gesture and withdraws her hand.

Men in some Islamic cultures do not shake hands with women.

Aid workers raised over £25,000 for earthquake victims.

William and Kate heard stories from volunteers who recently returned from the disaster zone.

The Prince and Princess of Wales praised the generosity of the Hayes Muslim Centre on Twitter.

Charities raised millions to help victims of the earthquakes in Turkey and Syria.