how does electricity benefit our economy,our environment,our health and our well being?

Question

i want to know the benefits of electricity in our economy,environment,in our health and our well being.

Answer 1

The first and still primary use is lighting. Much safer than the old open flame lighting which caused countless fires.
Refrigeration run by electricity keeps food from spoiling.
The computer you are reading this on is electric.
X-ray machines and all kinds of medical machines are electric.
Electronic communications saves paper and fuel compared to mail delivery. It saves time too, and time in money.

To really know the benefits, turn off the main breaker in your house and see how hard life becomes in just a few hours.

Answer 2

The purpose of the question is for you to think. You should possess enough 'common knowledge' to answer it yourself.