A kick from a large animal like a bull, cow, or horse can be fatal whether standing or lying on the ground. Friends lost their son that way, He just went out into the pasture to bring in a horse. The horse kicked him in the chest and he fell dead. Anyone who has been around horses has been kicked, usually with nothing worse than a nasty bruise. But, if the kick lands in the right place, you are dead forever.
I saw a dairy farmer get kicked in the hand and had to spend months going through multiple surgeries.
A friend of mine when I was a kid died from her horse kicking her.
A horse can sure kill you
A stud gives you a double barrel piston kick backwards rear legs
You’re gonna die
I’ve seen em angry and kick a barn wall down