Over the years, the average life expectancy for all groups of people has increased significantly. Life expectancy at birth ranged from 33 to 31 years throughout different eras spanning the Upper Paleolithic period to the Early 20th Century.
You’ve probably had some sort of nurse as your school as far back as you can remember. They always seemed to take care of whatever ailments a kid on the playground could get and really seemed like they knew what they were doing. But as you got older you probably stopped seeing the nurse. Why?
When you’re at home, your parents usually have some kind of health insurance provided that they are employed. Even if they don’t they can still take you to an emergency room if not the local doctor. At school though your parents aren’t there to take you places for all your little problems. But there is [...]
