momma hen stepped on 2 day old blue splash maran baby, slept on it all night like that. baby was alive but squished and stuck to bottom of chicken pen. It was crusty and laying very flat. I heated a beany bag and wrapped in towel, feed yolk water and now she is sitting up with open eyes. any time a chick is not doing well I wrap them in a warm towel/beanbag/or hand warmer and they usually get better.