THE STUDY OF LAYOUT
this is theoneste from AGAHOZO SHALOM YOUTH VILLAGE AND I STUDY IN S5 MPC
The human body is not designed for long sessions of repetitive movement. You might even know someone who has strained their hands and fingers by playing video games. Keyboard can present similar dangers. When you key, you repeat many small movements with your hands and fingers. You might be keying for a long time. If you position yourself correctly, however, you can avoid strain and fatigue.
Even if you do not practice healthy keying techniques, you might not experience any problems while you are young and flexible. However, over the years, if you don’t begin to key correctly, you will repeat thousands of stressful movements. You risk painful long-lasting injury that can reduce the quality of your life and your ability to work. It pays to develop healthy keying habits now.