The Duchess said in a statement: “I want to do my bit through my charity, Sarah’s Trust, and am here to hear more about what is needed on the ground.

“So far, we have organised for three articulated lorries with supplies designed to help refugees from Ukraine in Poland.

“These include clothes for women, children, nappies, hand sanitisers, toiletries, torches, and non-perishable food like porridge oats.

“All of these items have been provided by kind-hearted donors in the UK who I can’t thank enough.”