horse riding helmets

I wonder if this horse riding helmets can also be use for skiing Lol! They look the same to my skiing helmets, though the horse riding helmets looks better...in my own opinion. But I know one thing for sure is they have the some purpose. I don't know why I come out to this question...but right now I am really wishing to be able to go to ski again. I doubt though if I can still go. Anyhow when summer gets here, I also like to try to ride a horse. Never in my life that I experience to ride a horse, but in case that will come true...I am thinking maybe I don't need to buy a horse riding helmet..maybe a skiing helmet will do :)