Answer:
1. Neck and Shoulder
2.arms and the back
3.A comfortable place to work
4.The study of people's efficiency in their working environment
5.A poor posture, Vibration, using too much force, frequent lifting
It’s not easy and I understand but try to do whatever makes you happy! like watch your favorite shows or hobbies you like. I hope you feel better :D
True, team sports can positively effect both skill and health related fitness
