Robotic Gadgets is Actually Helpful for Human Being?

Robotic Gadgets is Actually Helpful for Human Being?

https://www.youtube.com/watch?v=OMxrgBKzNBQ

Now a days Human are being so much tech savvy but their physical strength are not so well. They don't want to so vigorous task . In primitive time, they used elephant, horse, cow, bulk, donkey for this heavy work. But Robot can be next solution of the wild animal. Many modern factory uses robotic arm for manufacturing huge amount of product. In future robots are used in this field - home, surgical operation, precision agriculture, industrial work, 3D printing, artificial intelligence etc. Next days Robot would be your friend, family and servant.