Is the rate of compressions for all ages 100-120 compressions per minute?

The correct response is that the rate of compressions for all ages is indeed 100-120 compressions per minute. This guideline is based on current resuscitation practices outlined by organizations such as the American Heart Association.

Maintaining this compression rate is crucial because it has been shown to optimize blood flow to vital organs during cardiopulmonary resuscitation (CPR). The consistent rhythm not only helps ensure adequate circulation but also allows rescuers to manage their fatigue, which can be a factor if performing CPR for extended periods.

It's worth noting that while the technique for performing CPR may vary somewhat between different ages—such as the depth of compressions and hand placement—the ideal rate remains the same across all age groups, emphasizing uniformity and consistency in life-saving efforts.