Was ender responsible for the death of the buggers?

Ender Wiggin, in "Ender's Game," is ultimately responsible for the death of the buggers, as he unknowingly commands the fleet that annihilates their home planet, believing he is engaged in a simulation. He is manipulated by the military to achieve this outcome, but his actions lead to the complete eradication of the buggers. Although Ender did not intend to commit genocide, the burden of responsibility weighs heavily on him as he grApples with the moral implications of his actions. This realization catalyzes his journey toward redemption and understanding.