The amount of money needed to cover basic expenses such as housing, food, taxes, and healthcare in a certain location in a certain time period.
If you live in india and earn 18$ an hour you would be well off.
If you live in switzerland for 18$ you would worry about meeting your basic needs.
Verkkothis hourly wage calculator helps you find out your annual, monthly, daily or hourly paycheck having regard to how much you are working per day & week and pay rate.