Yes, but he didn't stop the bombing of Nagasaki and Hiroshima or the holocaust, he was cool with the crusades and the black death. If He intervenes so directly, but only in this one thing, that's... Well, to my mind at least, not good.
Nagasaki - free american Will.Holocaust - free german Will.Crusades - we simply reclaimed christian lands.What is wrong with that?
Black death - part of nature,just like wofes,sharks,or snakes.
God gave us free will,so that is why we could murder others if we choose so.
And created laws of nature,which sometimes are killing people.
But He is still God who created us,died for us,and resurrected for us,too.All we need is following his teaching,and we spend eternity with HIM.
Or not,and then we have eternity with idiot luciper.
No matter what,we are immortals,and our goal is not on this world.