Yes

I don't think that economic benefit for my country should be valued above human life's in another country

Aiding war crime committing countries in their pillages and murdering should never be what a country that claims it cares about human rights can do. Imagine your own children, your brothers, sisters, parents, being killed because of who they are or because of the country they inhabit. Now, imagine your own government actively supporting, arming and defending the foreign government committing these horrific atrocities, it makes so easy to see where you would stand. "Never again" means never again for anybody.