Gait disorders in the elderly are common and in most cases cannot be treated medically or surgically. Therefore, treatment often relies on ambulatory devices such as canes, crutches, and walkers. Before selecting a device, the patient should be evaluated to define whether one or both upper extremities are required to achieve balance or bear weight.
The first living thing to go in space is a dog named Laika a russian dog that captured in moscow when its on space she died a few weeks.
According to Quran, Adam & Hawa were the first humans born on earth. According to the Bible (Genesis Chapter 4), the first born person on earth was Cain, the child of Adam and Eve. Adam and Eve were not born, they were created by God in a mature body. Other religions have other answers.