Well, no, if you bailed out businesses and consumers directly, there also wouldn't be a credit crisis.
Structurally, though, that's fiscal stimulus, which isn't the Feds job, and good luck getting much of that through Congress, and by that I mostly mean the Senate Republican Caucus.
> We should consider more radical measures like temporary rent/mortgage freezes.
While not that particular measure, a number of states and localities have adopted or are considering eviction and/or foreclosure bans, which leaves mortgage/rent technically due but limits nonpayment consequences.