At age 65 and older, the death rate from unintentional injuries is <u>at an all-time high." </u>
Explanation:
From the age of 65 the rate of death that a person has is at all times high due to a variety of facts: The body does not work as well as it should, there is a high risk of catching viruses, that can be lethal because the body does not work effectively, there is a high possibility of having an accident such as falling or disorientation that can be risky, etc. In other words, the body is weaker and more vulnerable.
The peripheral nervous system is comprised of the somatic and autonomic nervous systems. The somatic nervous system transmits sensory and motor signals to and from the central nervous system.
i'm unsure of your statement, but i believe that the statement is false. A rake would add more physical activity, since you're using both leg muscles while walking, and arm muscles.