Certain diseases which are highly infectious are an automatic de-populating event to keep the disease contained. The H5N1 outbreak so far is in Georgia, South Carolina, Tennessee, Kentucky, West Virginia and Indiana with results pending in Florida.There's no danger to people, since they properly cook their food before eating, yet they cull the birds?! More fear mongering, I guess we all should stock up. At least they're admitting that wild birds are spreading it, and not the backyard flocks.
Hopefully you'll have some hatch!
H5N1 while not capable of Zoonosis (passage to other species) rapidly spreads and kills within hours of contagion.
The last thing to remember, when a farm or backyard with a bio-security plan filed with the state if infected are reimbursed full value for the birds de-populated (killed).
Any hatcheries within the affected states that are NPIP must test all the flock monthly if they wish to ship chicks or eggs.
So this is a big thing.