Everybody has to know what to do when it is a case of emergency. That is why this topic is always studied at schools, at universities, at work. There are different ways of acting in emergencies depending on what had happened, but general directions are formed too. The main rule is to make yourself to stop panicking. If you are in emergency you have to cool down and think. If there are any injured people or you have injuries first what you have to do is to call the ambulance. Then you have to try to stop blood if there is any and to make an artificial respiration if the person is unconscious. If you are in a dangerous place you have to try to move as far as you can. These simple rules are probably everything that an average person can do, then nothing is dependent on him – after doing that you have to wait for the ambulance.