What does it matter what nationality a dead child is?
There is a civil war in Libya, yes. 
"Libya falls back into civil war as rival sides fight to control oil terminals",  The Guardian, March/2107
More relevant is that there are more than 1 million migrants ‘in the pipeline’ in Libya hoping to cross to Europe, according Joseph Walker-Cousins, former head of the British Embassy Office in Benghazi.
Cousin told the House of Lords that refugees were massing in the war-torn country having fled conflict and poverty.
Cousins said the collapse of functioning government in Libya had led to a breakdown of border control – meaning migrants from across Africa were flocking to the coast in a desperate bid to reach Europe.