How does cpr (cardiopulmonary resuscitation) in small children most significantly differ from cpr in adults?

In adults, you would call 911 before starting CPR, whereas with children you start first. Also, when providing rescue breaths, it is important that you are more gentle with small children, as being aggressive can block the airway further. Finally, if you are doing compressions on an adult, you would use two hands and the depth of your compressions should be 2 inches, whereas with small children, you would use 1-2 hands and the depth should be 1 1/2 inches.

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explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.