We do have huskies that are quite inquisitive. We take care to shoo them away, but they can be quiet sneaky little cretins. We've had a ton of problems with Rural King and Tractor Supply chicks. This is why we switched to local farms. We've hatched a bunch of our backyard mixes with a near 100% success. But the wife wanted silkies, so I went looking for better quality birds. They cost a lot more, but I was hoping for better results than the silkies we got from Rural King. We brought home a total of 13. Only 2 survived, and the others died within a week. This new batch, we bought 12; 6 from two different farms. They are in separate brooders in separate rooms so they didn't give each other anything. If this is the only one that we loose in this endeavor, then it is a massive improvement over Rural King. We have no little ones (humans at least), and we really only handle them as needed ourselves. I was not aware that they have a hole in their skull... that's horrible! As for the brooder set up, I currently have five brooders going with different broods. The one this silkie was in is a large rabbit cage, paper bedding, and a heat lamp. I have a seven pound feeder in the middle, and the heat lamp is off to one side. In this configuration, the feeder casts a long shadow, giving them a place to get away from the heat if needed. Using shredded junk mail for bedding, currently, but may have to switch back to pine for lack of more junk mail to shred.