Money can sustain the needs of their child so that's why they work abroad. They work because of their child to have a better life. So money is important not in all people but those who think that they have a better life using money.
Undoubtedly, today's existence without money is unthinkable. They are a leading factor in our survival. Money is a necessity
in the 21st century these small paper sheets have become masters of our society, and the number of their zeros (the more, the better) gives them all greater power