Oh, come on TC! Where did you learn your butchering facts? The blood is DRAINED from the animal right after it is killed otherwise, the meat will be contaminated and distasteful. NO one would eat it! That "juice" you must think is blood is actually "myoglobin".
To start with, the red, or dark, juice from red meat is not, in fact, blood, which is a common misconception. Most blood is drained from red meat when it is butchered. It is, rather, a protein (myoglobin) and a lot of water. (http://cooking.stackexchange.com/questions/8952/how-should-i-deal-with-blood-released-while-thawing-meat-in-the-refrigerator)
I'm from Wisconsin, 4 of my uncles were dairy farmers with beef cattle....the red stuff that you see in your steak is BLOOD...call it what you will, it is BLOOD.
Another untruth debunked.
But save it for future reference.
You’re gonna need it.
I hope you have a word document somewhere with the info so you can copy and paste it every time you need to drag it out again.