A verb is an essential part of a sentence structure that is referred also as the action word. In this case, the action word present here is had. The nouns in this sentence are players, guards and injury rate. The subject are the guards since they are the center of the sentence. Answer is had.
Because you would be punished, it is dangerous, you are unable to escape, and that is a place where the dead go.
(that’s a guess)
The first answer is “.com,” and the third answer is “simply anyone”. I’m less sure about the second answer, but I’m inclined to say true?