Far better to put the most powerful organization in the history of the planet into the hands of just one random idiot. (Yeah, just TRY and argue against the use of that word after 2008!!!) That should always guarantee that it will be used safely and properly. No individual would ever choose to misuse anything like that, especially when they have nobody to answer to, and the soldiers themselves have to cause to question the validity of the orders to storm the Supreme Court, or lay siege to an American city, or empty assorted museums for his personal collection.
(Try reading a little bit of history, people... and try to have just a little tiny bit of regard for those who gave us one of the 3 most important writings in the history of the world.)
(”have NO cause to”)