Yeah, livestock-deadstock.
It stinks.
I hadn't had any serious cold stress trouble until this year(my 5th winter).
Pullet was the first and worst because I think I could have prevented it and she was an 'expensive' project bird. She was pretty 'inactive', I brought her in after few days of that but it was too late I think. She wouldn't eat or drink, tried to syringe some liquids. Tho there was swallowing and no choking during that, back of my mind wonders if I drowned her. SMH. That one will kinda haunt me, hard lessons.
Then another (older bird) also was having trouble ambulating, so brought her in sooner, she was eating and drinking, so gave her some savachick, few hours later I took her back out and she's been fine since. I also gave the whole flock some savachik, do that in summer heat waves too, I really think it helped.
Then another older bird, who had some weird throat issue for a year(made odd croaking sounds regularly, sometimes frequently) but was active and otherwise normal, was dead on the floor one morning....think she was 'not hardy' to begin with.
Yeah, livestock-deadstock.
It stinks.