I don’t know, human solution worked pretty good in the revolutionary war, and countless other times in our history.
God helps those who help themselves, but we’re not helping ourselves.
They will all be stranded at home defending against starving marauders.
Actually God came to help those who can not help themselves. He is the great physician, healing the sick who can’t heal themsleves. Being sinners, our hearts are desperately wicked, and there is no way we can save ourselves, so God provided the way through his son- he breaks through the sin and wicked hearts to reach those who can’t save themsleves.