'Humans Of Dublin' is a remarkable photo blog, and every once in a while it gifts us with an absolute gem of a story. This is one such story.
If you live in Dublin you'll probably recognise the latest individual to be interviewed for the blog: he's the doorman for Brown Thomas on Grafton Street.
The gent spoke to the photographer about his time as a soldier in Yemen, where he once abandoned his post in an attempt to save a British man's life.
Read his fascinating story below.