One of my rooster Cornish cross just seizured and died in my arms. From noticing when he wasn’t moving much to getting him in his own box with food and water to when he died was less than five minutes. Could the heat have killed him? All my chickens have water, shade, and food. He was panting real hard with his mouth open and now my other Cornish cross rooster is acting the same way.I check on my chickens multiple times a day to make sure they have what they need. What did I do wrong??? What can I do? I’ve thrown ice in their water and all around the coop for them. Since I’m not sure if it was the heat that he died from, would it be safe to still process him or should I just bury him?