Why did Gandalf save Faramir?

[MatthewM]

Originally Posted by Hilde Bracegirdle

I do think that Gandalf's choice was a necessary one. With Denethor worse than useless by this juncture, and the risk ever present that Aragorn might die at some point in this struggle, Faramir is sorely needed as a back up. Between his exposure to the knowledge of Gondor, familiarity with Gandalf's priorities and his Numenorian disposition , Faramir would best serve in the role of Gondorian leader (though perhaps be forced into exile by Sauron's forces), should things go bad.

Exactly! Faramir was indespensible, for many reasons, not just his position in Gondor. And not to sound harsh, but in relation to the story, more common men dying on the battleground is far less important than if Faramir had been burned to death.