Inexorable (adjective) سخت، شدید، کٹھور، بے رحم

impossible to stop or prevent.
Example: “the seemingly inexorable march of new technology”
Deprivation (noun) ضرورت مند ہونا، مفلسی، تنگ دستی

the damaging lack of material benefits considered to be basic necessities in a society.
Example: “low wages mean that 3.75 million people suffer serious deprivation”