War?

Hello my friends! I'm an ordinary woman. I'm against war!! But every day on Italian television sound news about the approaching war. It's alarming to me. And you? In my opinion, it is not right that trump writes in his blog on Twitter. In my opinion, the President, no matter what country he is, can not write on social networks the words from himself personally, what he thinks. He is the guarantor of the Constitution in his country. He is the President and should only think about his country. And if the war starts on the American continent? After all, the last 200 years America is fighting only in other areas. And if the war starts in America, what will the Americans say about their politicians? I believe that the Americans with their freedom of speech and democracy should call trump to order. I understand very well those actors and scientists who opposed his election as President. He has absolutely no idea that the war in the present circumstances is a nuclear bomb that America dropped on Japan for the first time in 1946. And today we have many countries that have their own nuclear stockpiles and have long dreamed of dropping bombs on America, such as North Korea. How can you easily spread out words about war, if you are the President of the country? Presidents must be very responsible people, because millions of defenseless people are behind them.