There is a Baboon, and a Boar, neither are hurt in the film, and there is a Humane Society comment at the end, that says no animal was harmed in the making of the film either.
There is a part when you see someone being doused in gasoline, and they ignite a lighter in preparation to, but they are shot at the last second, and the person does not get burned.
A mother dies off screen and leaves a young girl orphaned, another father dies on the road to reunite with his child across a boarder. There are also several other characters that die who are parents.
About halfway through the movie, they come across a village being attacked, and after the fighting is done, it is shown that several children, including an infant were killed.