I thought so too, but when I googled it, it came up a lot as cause for death in the final days. Maybe I'm wrong, but it would make sense because I put a lot of water in the bator....
I suppose it's logical. Especially if water droplets got into their nostrils.![]()
Isn't drowning in the last days more about eggs that have not lost enough moisture and are filled with fluid rather than humidity in the incubator?