Answer:
world health organisation
The purpose of California’s law on seat belt use include:
- To protect children from getting injured in a car accident.
- To reduce the number of infant fatalities due to car accidents.
- To enforce the need to exercise safety when driving with children.
<h3>What is Seat belt?</h3>
This is referred to as a safety device which protects the driver and passengers from harmful movement during a collision of two more vehicles.
When collision occurs, the force acts on the passengers and results in the movement of parts of the body which is why was enforced to ensure safety. It prevents the body from hitting other parts of the vehicle such as windscreen etc which could be fatal.
This is why it must be practiced at all time and helps reduce the number of fatalities encountered during an accident or sudden stop in vehicles.
Read more about Seat belt here brainly.com/question/8667288
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Answer:
Target heart rate is generally expressed as a percentage (usually between 50 percent and 85 percent) of your maximum safe heart rate. The maximum rate is based on your age, as subtracted from 220. At an 85 percent level of exertion, your target would be 145 beats per minute.
