Oh yeah,
Being color blind does suck. But I swear I can spot a deer a whole heck of alot quicker than any of my friends while in the woods. They seem to just stick out like a sore thumb. Many of times I've had to point and explain over and over for my buddies to see the deer. But when it comes to blood you might as well stick me in a dark room and ask me to find a needle in a haystack.