I would give them Voodoo Juice to help them repair/replace all those broken roots! Pic 1 is hurting for certain, (Did her tap root break?) she is eating the leaves to try to stay alive. Pic 2 is not so bad yet she is going to eat a few leaves as well. Dont pick them off, they need these for a few days, they will help them stay alive, I would mist her leaves after the sun goes down and shade her now. Also maybe feed them a week flower booster as it will help grow new roots. With some TLC, ok a lot of TLC they should live and produce, the one in the first pic will be a challenge.
Edit If the top is not broken completely off, I would let it stay. I bend, break, whatever I need to do to an individual plant./Edit
When mine get blown over, and they do, a GG4 this year, I stake them where there at. It doesn't hurt a thing to lean over, so I go for less damage to the roots. Last year a Santa Marta Colombian Gold broke the tap root just under the surface, it did hurt its final yield, but finished some nice bud still.
Heres a pic of the GG4 blown over, spread eagled, and tied down!
Good luck!