Blood bags labeled A, B, and O for donation and transfusion use.

Bags of Blood

A man donating blood while holding a stress ball in a medical setting.

Man Donating Blood in Hospital

Close-up of blood collection equipment during a donation process in a medical facility.

Man donating blood while giving a thumbs up, promoting blood donation in a friendly setting.

Detailed image of an A Rh D positive blood donation bag for medical use.

A person donating blood in a sunlit hospital room with red chairs.

Enchanting forest path during fall in Donore, County Meath, Ireland, showcasing vibrant foliage.