What is going on in the world seems to me that we are not far from the third world war. Where do not look in every corner of the world a conflict and always in this conflict, tied large countries such as the US and Russia. Even a little bit if you are the stock will be heated and all the stronger.
There are a few isolated conflicts going on, and it is not a big deal. These small conflicts don't have the potential to escalate in to a full blown global conflict. For example, take the case of Syria. Russia and the US are involved, but they are not directly participating. Only the proxies are fighting.