If they are on day 19 it still has plenty of yolk yet to absorb. It would more than likely kill it to try to help it out of the egg right now. This is a hard situation. You can't help it unless you can get it into an incubator with a higher humidity. And hopefully it can stay in the membrane until it is ready to come out. I'm just not sure what to sayNo one has had experience with this!?!I just checked and the chick that's in the shell that is the most crushed is still alive but the membrane is starting to shrink in. It appears that the hen must be crushing it more because it's really broken now. I know I should just let nature run its course but it will make me sad if they die when they are alive and chirping.
How do you know if the yolk has been absorbed, you don't, right?