Should we have faith in those who make war?

Should we really trust politicians or politics in general ? Are they saying everything that they are supposed to ? How can we really be faithful to them? Many say that politicians are trustworthy and that the have great ideas and love their country. I believe otherwise, I think that politicians at first may be whatever we want them to be, the problem is that time makes everything change and things start getting complicated, when factors such as money and power get in the way. This factors take whatever person, be it good or bad, to become ambicious and greedy. "Today one hears about noise pollution, but silence pollution is worse. Noise pollution affects the nerves; silence pollution is a matter of human lives." (p.190) In our world many lose their homes and even their lives, while living full of terror and desperation. The world keeps lots of information, information that may be crutial for the existence of the same. Placesin the world are suffering, right in this instance, but who cares? who even notice what´s happening? Sources and powerful countries keep alot of information, sometimes for strategy or because they don´t want the world presence what we would consider massacre and the violation of the human rights. "War is the most brutal of things for a simple reason; it demands horrendous sacrifices." (p.200)