2.clearing airways
3.administering expired air resuscitation
4.administering cardio - pulmonary resuscitation
How Do Accidents Occur
Some people believe that there are no such things as accidents: a really a alert person can see the signs of impending disaster and prevent it. But whatever you believe,accidents are caused by a number of factors,which may include:
1.Disregarding safety rules;
2.Lack of concentration while performing a task
3.Working at an unsafe speed