She needs to shut the fuck up. That lad who was arrested is a scumbag with a violent history, shut your privileged mouth Sandra. People are angry and while I don't believe anyone should be sharing pictures of him, and I certainly didn't see anyone sharing a name, but commenting more broadly on how violent criminals aren't deterred from further criminal behaviour etc.
You live in your Mammy's front room so stick to what you know - trying on Nana dresses and filtering the face off yourself. You have a law degree but have no experience beyond that - you work in hotel sales and marketing. You're in no position to lecture ANYONE about anything except maybe how to dress to give the illusion of an ankle.