You should take a deep breath and relax. Would you expect Cruz to say that Trump or Carson are better choices that him? Maybe Trump would say that Cruz is the best choice, but I don’t think so. They are both running for the same job so why would they each not declare themselves the best choice. It seems to me that all the derangement is coming from Trump supporters.
Words have meaning. What exactly do you think someone is saying about someone else when they say, “Would you trust this man to have his finger on the button of nuclear weapons?”