When any crisis occurs, do not react. Instead, you must think and try to find its solution in the Quran and the Hadith. It is very easy to manage a crisis. 
Why do people fail in moments of crisis? This is because they immediately show reaction. Whenever anything happens, they are roused to fiery action and indulge in sloganeering. 
The same phenomenon can be seen at home between a man and his wife. This is also true of the country at large. Whenever you are faced with a serious situation, you should become quiet and think. You must discuss about it with people, read the Quran and the Hadith. If you do so, you will definitely find a way forward. 

According to me, inaction is also a way of managing a crisis. You can always experience this for yourself: not taking an action is also a very effective action. You must remember this. In every family, often there are disputes between husband and wife, and often relatives quarrel amongst themselves. This happens everywhere. You should follow only one advice: do nothing at all. After one or two days, everything will go back to normal. You can experience this for yourself. 
If your mind is unable to find a solution, you can at least refrain from taking an action. If your mind is functioning properly even in a crisis, then you can do wise planning to find a solution to the problem. But if you are not in a position to do so, then don’t do anything at all. If you don’t take any step, the matter will be resolved on its own. Not doing anything is also a kind of action. Inaction is also action. There is no formula easier than this. 

It is very easy to manage a crisis. You have the option to think, find out the wise way during a crisis and act upon it. However, if your mind refuses to function, then remain silent. Simply remain quiet. Then, everything will be normalized.