As a
person ages, people’s ability to concentrate on a task for an extended period
of time have a great difference. Older adults responded more slowly and made more errors
when presented with a series of stimuli compare to younger adults. Therefore,
the processing of eye-hand coordination have declined consequently with age.
Chicken Pox. All other options are possible outcomes of poor health but chicken pox's is a sickness that you have no control over.
Block any entry points
Eliminate sources of food, water, or shelter