The state of being free from illness or injury
Answer: A person should do research about the product or service and see if it is credible. Also look up reveiwws and ratings by othern people to make sure it is what your looking for.
Explanation:
You will be able to know your strengths and weaknesses, you will be able to pick a career that you know you will do good at
A:2 if you have no anxiety, you feel better.
B:1 Increasing work productivity will help engage your brain more
C:3 Encouraging yourself will make you feel better about yourself.