I think it depends on the age and maturity of the child as well. A mature 16 year old might be able to see something like that and process it in a way an immature or sensitive 18 year old could not. You can apply this to all people really. Some of us don't have - or want to develop - the stomach for this sort of thing and that doesn't make us any less patriotic or protective of freedoms. I can acknowledge and support the necessity for law and order and justice without celebrating the fact that someone, however guilty, will lose their life.
I think it depends on the age and maturity of the child as well. A mature 16 year old might be able to see something like that and process it in a way am immature or sensitive 18 year old could not. You can apply this to all people really. Some of us don't have - or want to develop - the stomach for this sort of thing and that doesn't make us any less patriotic or protective of freedoms. I can acknowledge and support the necessity for law and order and justice without celebrating the fact that someone, however guilty, will lose their life.