County Hall in Haverfordwest will light up in orange on Wednesday (April 21) to mark AML World Awareness Day.

AML stands for acute myeloid leukaemia, an aggressive form of cancer that affects the blood and bone marrow.

AML has recently been in the news in the UK following the extraordinary fight of Azaylia Cain.

Azaylia, who is just eight months-old, has a brain tumour that sadly cannot now be treated.

Landmarks all over the world have already been lit in orange, including Niagra Falls and the Blackpool Tower, to raise awareness of AML.

You can learn more about AML and AML World Awareness Day at: https://www.know-aml.com/en