Critical analysis of Article 3 of the European Convention on Human Rights, in the context of childrenas rights

Explain the definition of torture and inhumane treatment. Why does the definition of torture cause problems in relation to childrens rights.

Whats torture in relation to adults? How does it equate to child cases? Use cases like Ireland v UK, A v UK (Human Rights: Punishment of Child), Costello-Roberts v UK to discuss the arguments.

Whats the problem with the definition of torture regarding the Ireland v UK case. Also compare it to the A v UK case.

Lastly, under the European Union court, is there a set definition? Does it compare favourably with the UKs definition of torture?